{"id":"0495e482-0112-4d29-9c0c-b6edfff955ce","type":"DATASET","name":"Aree di circolazione veicolare","slug":"aree-di-circolazione-veicolare-5","description":"Dataset contenente le informazioni dell'area dove è possibile la transitabilità e la sosta dei veicoli, non necessariamente secondo correnti e flussi di traffico (prerogativa della sola carreggiata). In particolare le aree che la compongono sono sottoaree che individuano caratteristiche del fluss...","free_access_class":"FREE_NO_AUTH","auth_type":"NONE","homepage_url":"https://vinci.ldpgis.it/metarepo2/api/datasets/area_di_circolazione_veicolare/download","docs_url":null,"repo_url":null,"status":"ACTIVE","verification_state":"VERIFIED","tags":[],"logo_url":"https://www.google.com/s2/favicons?sz=64&domain=vinci.ldpgis.it","primary_source_url":"https://vinci.ldpgis.it/metarepo2/api/datasets/area_di_circolazione_veicolare/download","extraction_confidence":"0.00","created_at":"2026-07-02T09:40:59.146Z","updated_at":"2026-10-01T12:36:38.140Z","last_verified_at":"2026-10-01T12:36:38.140Z","deprecated_at":null,"ranking_score":54,"last_ranked_at":"2026-09-21T08:07:43.679Z","last_seen_at":null,"last_validated_at":null,"last_uptime_at":"2026-09-24T13:27:41.087Z","search_vector":"'accord':63B 'according':185B 'across':120B,242B 'alon':75B 'alone':197B 'and':178B,215B,228B,235B,239B 'are':1A,39B,180B,192B 'area':7A,13B,52B,80B,85B,135B 'areas':129A,174B,202B,207B 'aree':123A,161B 'break':78B 'breaks':200B 'caratteristich':47B 'caratteristiche':169B 'carreggiata':35B,157B 'carriageway':74B,196B 'characterist':89B 'characteristics':211B 'che':40B,45B,162B,167B 'circolazion':3A 'circolazione':125A 'circul':6A,95B 'circulation':128A,217B 'compongono':42B,164B 'contenent':9B 'contenente':131B 'correnti':27B,149B 'dataset':8B,50B,77B,130B,172B,199B 'dei':22B,144B 'del':48B,170B 'dell':12B,134B 'della':33B,155B 'describ':51B 'describing':173B 'di':2A,30B,124A,152B 'dove':14B,136B 'down':203B 'e':19B,28B,137B,141B,150B 'flow':66B,92B,214B 'flows':188B 'fluss':49B,171B 'flussi':29B,151B 'for':231B 'geograph':103B 'geographic':225B 'identifi':87B 'identify':209B 'in':158B,233B 'individuano':46B,168B 'inform':104B 'information':226B 'informazioni':11B,133B 'infrastructur':116B 'infrastructure':238B 'intend':108B 'intended':230B 'into':204B 'is':219B,229B 'it':218B 'itali':100B 'italy':222B 'la':17B,20B,41B,139B,142B,163B 'lane':68B 'lanes':190B 'le':10B,38B,132B,160B 'limit':71B 'limited':193B 'manag':114B 'managing':236B 'map':112B 'mapping':234B 'movement':119B,241B 'nation':102B 'national':224B 'necessariament':25B 'necessariamente':147B 'necessarili':61B 'necessarily':183B 'non':24B,146B 'not':182B 'of':212B,221B 'or':189B 'organ':62B 'organized':184B 'park':57B 'parking':179B 'part':98B,220B 'particolar':37B 'particolare':159B 'possibil':16B 'possibile':138B 'possibl':59B 'possible':181B 'prerogativa':32B,154B 'road':115B,237B 's':223B 'secondo':26B,148B 'sola':34B,156B 'sono':43B,165B 'sosta':21B,143B 'sottoare':44B 'sottoaree':166B 'specif':88B 'specific':210B 'sub':84B,206B 'sub-area':83B 'sub-areas':205B 'system':105B,227B 'territori':122B 'territory':244B 'that':208B 'the':195B,198B,243B 'these':201B 'to':186B,194B 'traffic':65B,91B,187B,213B 'traffico':31B,153B 'transit':55B,177B 'transitabilita':140B 'transitabilità':18B 'use':110B,232B 'vehicl':5A,54B,94B 'vehicle':127A,176B,216B 'vehicular':118B,240B 'veicolar':4A 'veicolare':126A 'veicoli':23B,145B 'where':175B 'which':191B 'è':15B","popularity_score":"0.0000","maintenance_score":"0.7000","institution_id":null,"institution_type":null,"country_code":"IT","official_confidence":0,"proof_summary":"Confidence: 0%","source_seed_url":null,"is_public_sector":true,"published_at":"2026-07-02T14:08:17.179Z","geographic_scope":"NATIONAL","name_en":"Vehicle circulation areas","description_en":"Dataset describing areas where vehicle transit and parking are possible, not necessarily organized according to traffic flows or lanes, which are limited to the carriageway alone. The dataset breaks these areas down into sub-areas that identify specific characteristics of traffic flow and vehicle circulation. It is part of Italy's national geographic information system and is intended for use in mapping and managing road infrastructure and vehicular movement across the territory.","native_lang":"it","access_level":"direct","formats":["DBF"],"capability_tier":"sample","trust_score":33.40384615384615,"merged_into_entry_id":null,"identity_key":"DATASET|https://vinci.ldpgis.it/metarepo2/api/datasets/area_di_circolazione_veicolare/download|aree di circolazione veicolare","upstream_ref":null,"access":{"level":"direct","primary":{"kind":"download","label":"Download DBF","method":"GET","url":"https://vinci.ldpgis.it/metarepo2/api/datasets/area_di_circolazione_veicolare/download","format":"DBF","source":"distribution","runnable":true},"actions":[{"kind":"download","label":"Download DBF","method":"GET","url":"https://vinci.ldpgis.it/metarepo2/api/datasets/area_di_circolazione_veicolare/download","format":"DBF","source":"distribution","runnable":true}],"formats":["DBF"]},"maturity":{"entry_id":"0495e482-0112-4d29-9c0c-b6edfff955ce","granularity":"entry","granularity_label":"One unit = one catalog entry. A PROXY for the SCOPE.md §4 ladder, which governs source families, not entries: a family with 400 entries moves this reading 400 times as much as a family with one. Never compare or combine with the source_family reading.","level":"profiled","level_index":3,"level_label":"Profiled","meaning":"Schema, dimensions and licence understood","counts_as_coverage":false,"blocked_by":null,"rungs":[{"level":"discovered","level_index":1,"label":"Discovered","meaning":"Source and metadata recorded","evidence":"membership of the named population the ladder is taken over","counts_as_coverage":false,"met":true,"reached":true,"criterion":"TRUE"},{"level":"verified","level_index":2,"label":"Verified","meaning":"Access tested successfully","evidence":"entries.verification_state = 'VERIFIED'","counts_as_coverage":false,"met":true,"reached":true,"criterion":"entries.verification_state = 'VERIFIED'"},{"level":"profiled","level_index":3,"label":"Profiled","meaning":"Schema, dimensions and licence understood","evidence":"a data profile with at least one field (entry_data_profiles.field_count > 0)","counts_as_coverage":false,"met":true,"reached":true,"criterion":"EXISTS (SELECT 1 FROM entry_data_profiles p WHERE p.entry_id = entries.id AND COALESCE(p.field_count, 0) > 0)"},{"level":"executable","level_index":4,"label":"Executable","meaning":"Queries run through Commodity","evidence":"entries.capability_tier = 'live' — today's proxy for \"queryable through us\"","counts_as_coverage":true,"met":false,"reached":false,"criterion":"entries.capability_tier = 'live'"},{"level":"joinable","level_index":5,"label":"Joinable","meaning":"Canonical identifiers and concepts mapped","evidence":"a field link to a canonical identifier whose sampled VALUES match its format","counts_as_coverage":true,"met":false,"reached":false,"criterion":"EXISTS (SELECT 1 FROM entry_field_links efl WHERE efl.entry_id = entries.id AND efl.identifier_id IS NOT NULL AND efl.value_status = 'match')"},{"level":"reproducible","level_index":6,"label":"Reproducible","meaning":"Snapshots and transformation evidence retained","evidence":"at least one retained evidence manifest (migration 078)","counts_as_coverage":true,"met":false,"reached":false,"criterion":"EXISTS (SELECT 1 FROM evidence_manifests em WHERE em.entry_id = entries.id)"},{"level":"guaranteed","level_index":7,"label":"Guaranteed","meaning":"Monitored against an operational reliability target","evidence":"an active reliability target with a named monitor (migration 096)","counts_as_coverage":true,"met":false,"reached":false,"criterion":"EXISTS (SELECT 1 FROM entry_reliability_targets rt WHERE rt.entry_id = entries.id AND rt.is_active = true)"}],"officialness":{"basis":"catalog_inherited","label":"Inherited from the upstream catalog: this item came from a trusted official government catalog, and that provenance — not per-item proof — is the warrant. Its own proof score is below 80 or it matched no registered institution (apps/worker/src/connectors/catalog/qualify-store.ts).","proof_confidence":0,"proven_threshold":80,"institution_id":null,"definition":"CASE WHEN COALESCE(entries.is_public_sector, false) IS NOT TRUE THEN 'not_official' WHEN COALESCE(entries.official_confidence, 0) >= 80 AND entries.institution_id IS NOT NULL THEN 'per_item_proven' ELSE 'catalog_inherited' END"},"source_family":{"key":"vinci.ldpgis.it","label":"One unit = one source family, approximated by the serving host of the entry's primary source URL (e.g. bdl.stat.gov.pl). A COMPUTED stand-in for the curated families of SCOPE.md §5, which no table holds yet. A family sits at the highest level any of its entries has reached, because a family is integrated to the depth of its deepest working integration. Never compare or combine with the entry reading."},"generated_at":"2026-10-01T17:38:29.573Z"},"api_details":null,"dataset_details":{"id":"bdedff6a-0ae0-4cf2-987b-5cdbcad9d6b9","entry_id":"0495e482-0112-4d29-9c0c-b6edfff955ce","upstream_issued":null,"upstream_modified":null,"themes":[],"update_frequency":null,"temporal_start":null,"temporal_end":null,"spatial_coverage":null,"landing_page":null,"license_id":null,"license_raw":null,"has_documentation":false,"has_data_dictionary":false,"has_versioning":false,"source_portal":null,"source_portal_url":null,"created_at":"2026-07-18T13:22:44.158Z","updated_at":"2026-09-30T04:31:57.996Z","publisher":null,"publisher_url":null,"distributions":[{"id":"5c1f07c6-93b9-4e63-b4b2-3e69414e4432","dataset_details_id":"bdedff6a-0ae0-4cf2-987b-5cdbcad9d6b9","title":"download","description":null,"access_url":"https://vinci.ldpgis.it/metarepo2/api/datasets/area_di_circolazione_veicolare/download","download_url":"https://vinci.ldpgis.it/metarepo2/api/datasets/area_di_circolazione_veicolare/download","media_type":null,"format":"dbf","byte_size":null,"license_id":null,"license_raw":null,"last_checked_at":"2026-10-01T12:36:36.892Z","is_available":true,"last_http_status":200,"created_at":"2026-07-18T13:22:44.563Z","updated_at":"2026-10-01T12:36:36.892Z"}],"license":null},"license":null,"reuse":{"license_id":null,"license_name":null,"license_url":null,"commercial_use":{"status":"unknown","value":null},"redistribution":{"status":"unknown","value":null},"attribution_required":{"status":"unknown","value":null},"share_alike":{"status":"unknown","value":null},"personal_data_warning":{"status":"unknown","value":null},"cache_and_mirror":{"status":"unknown","value":null},"undetermined":["commercial_use","redistribution","attribution_required","share_alike","personal_data_warning","cache_and_mirror"],"basis":"unverified","confidence":0.1,"confidence_tier":"low","source_text":null,"source_url":null,"reviewed_at":null},"license_raw":null,"latest_check":{"id":"cc9dac45-3a67-4739-bbe3-1cefd42cad08","entry_id":"0495e482-0112-4d29-9c0c-b6edfff955ce","status":"VERIFIED","last_checked_at":"2026-10-01T12:36:37.978Z","p50_latency_ms":3783,"p95_latency_ms":null,"last_error":null,"consecutive_failures":0,"created_at":"2026-07-02T14:16:28.464Z","updated_at":"2026-10-01T12:36:37.978Z","consecutive_successes":10,"probe_url":"https://vinci.ldpgis.it/metarepo2/api/datasets/area_di_circolazione_veicolare/download","probe_method":"GET","probe_http_status":200,"probe_content_type":"application/zip","probe_succeeded_at":"2026-10-01T12:36:37.978Z"},"data_profile":{"id":"6bfaca05-b4a7-4629-99c8-732755d89e58","entry_id":"0495e482-0112-4d29-9c0c-b6edfff955ce","profile_source":"distribution","profile_kind":"dataset","dataset_id":null,"fields":[{"name":"id","type":"int","label":null,"description":null,"description_en":"Internal record identifier."},{"name":"id_area_st","type":"int","label":null,"description":null,"description_en":"Reference identifier to the related street/area feature."},{"name":"ac_vai_con","type":"text","label":null,"description":null,"description_en":"Code classifying vehicle circulation type for the area."},{"name":"ac_vei_zon","type":"text","label":null,"description":null,"description_en":"Code identifying the vehicle traffic zone type."},{"name":"ac_vei_fon","type":"text","label":null,"description":null,"description_en":"Code describing the surface/foundation type of the vehicle area."},{"name":"ac_vei_sed","type":"text","label":null,"description":null,"description_en":"Code describing the roadbed/lane type of the vehicle area."},{"name":"ac_vei_liv","type":"text","label":null,"description":null,"description_en":"Code indicating the vertical level of the vehicle area."},{"name":"sopra_a","type":"text","label":null,"description":null,"description_en":"Reference to the feature or structure the area passes over."},{"name":"origine_ge","type":"text","label":null,"description":null,"description_en":"Source of the geometry data, e.g. underlying cartographic dataset."},{"name":"codice_ctr","type":"text","label":null,"description":null,"description_en":"Code from the regional technical cartography (CTR) classification."},{"name":"periodizza","type":"text","label":null,"description":null,"description_en":"Time period during which the traffic regulation applies."},{"name":"numero_sta","type":"int","label":null,"description":null,"description_en":"Number of parking stalls in the area."},{"name":"tipo_stall","type":"text","label":null,"description":null,"description_en":"Type of parking stall."},{"name":"tipo_veico","type":"text","label":null,"description":null,"description_en":"Type of vehicle allowed in the area."},{"name":"tipo_utenz","type":"text","label":null,"description":null,"description_en":"Type of user permitted to use the area."},{"name":"tipo_gesti","type":"text","label":null,"description":null,"description_en":"Type of management responsible for the area."}],"field_count":16,"sample_records":[{"id":1,"sopra_a":null,"ac_vai_con":"01","ac_vei_fon":null,"ac_vei_liv":null,"ac_vei_sed":null,"ac_vei_zon":null,"codice_ctr":"0100","id_area_st":null,"numero_sta":null,"origine_ge":"ctr2k","periodizza":null,"tipo_gesti":null,"tipo_stall":null,"tipo_utenz":null,"tipo_veico":null},{"id":3,"sopra_a":null,"ac_vai_con":"01","ac_vei_fon":null,"ac_vei_liv":null,"ac_vei_sed":null,"ac_vei_zon":null,"codice_ctr":"0100","id_area_st":null,"numero_sta":null,"origine_ge":"ctr2k","periodizza":null,"tipo_gesti":null,"tipo_stall":null,"tipo_utenz":null,"tipo_veico":null},{"id":5,"sopra_a":null,"ac_vai_con":"01","ac_vei_fon":null,"ac_vei_liv":null,"ac_vei_sed":null,"ac_vei_zon":null,"codice_ctr":"0100","id_area_st":null,"numero_sta":null,"origine_ge":"ctr2k","periodizza":null,"tipo_gesti":null,"tipo_stall":null,"tipo_utenz":null,"tipo_veico":null},{"id":6,"sopra_a":null,"ac_vai_con":"01","ac_vei_fon":null,"ac_vei_liv":null,"ac_vei_sed":null,"ac_vei_zon":null,"codice_ctr":"0100","id_area_st":null,"numero_sta":null,"origine_ge":"ctr2k","periodizza":null,"tipo_gesti":null,"tipo_stall":null,"tipo_utenz":null,"tipo_veico":null},{"id":670,"sopra_a":null,"ac_vai_con":"01","ac_vei_fon":null,"ac_vei_liv":null,"ac_vei_sed":null,"ac_vei_zon":null,"codice_ctr":null,"id_area_st":null,"numero_sta":null,"origine_ge":null,"periodizza":null,"tipo_gesti":null,"tipo_stall":null,"tipo_utenz":null,"tipo_veico":null}],"record_count":"534","data_size_bytes":null,"dataset_count":null,"query_examples":[{"url":"https://vinci.ldpgis.it/metarepo2/api/datasets/area_di_circolazione_veicolare/download","curl":"curl -sL 'https://vinci.ldpgis.it/metarepo2/api/datasets/area_di_circolazione_veicolare/download' -o data.zip","label":"Download archive","method":"GET","description":"ZIP archive download — the schema shown was inferred from the dbf file inside it."}],"status":"ok","error_message":null,"profiled_at":"2026-09-30T04:31:57.862Z","run_id":"41bbfbb5-6eee-43e9-b169-9cec901494d0","created_at":"2026-07-18T13:22:44.018Z","updated_at":"2026-09-30T04:31:57.862Z","license_raw":null,"license_id":null,"consecutive_failure_count":0,"last_error_at":null,"last_error_message":null,"previewable":true,"personal_data":{"status":"none","basis":"no_person_column_cited","grain":"none","allowed":true,"columns":{"direct_identifiers":[],"family_names":[],"given_names":[],"attributes":[],"unresolved_names":[],"measures":[],"entity_identifiers":[]},"publication":null,"publication_evidence":null,"notice":"personal data: no cited column names a natural person (the cited columns are all this reads)"}},"datasets":[],"limits":[],"manifest":{"answer_sha256":"51ac7dfbd7afa2890c429e442a0583c47ae94bbcde62050597f6bcd4b5a3b5e0","answer_sha256_rule":"sha256 (hex, UTF-8) of JSON.stringify(this body) after deleting the keys listed in manifest.stamped_keys from manifest, and deleting manifest itself if it is then empty. The hash was computed before the stamp existed, so no field of the stamp is inside it.","stamped_keys":["answer_sha256","answer_sha256_rule","stamped_keys","row_count","row_count_basis","live","live_basis","created_at","created_at_basis","durable_citation"],"row_count":31,"row_count_basis":"Objects that are elements of a JSON array anywhere in this body, excluding manifest. Not a claim about which collection is the answer. Largest single collection: data_profile.fields[] (16 rows).","live":true,"live_basis":"This body was produced by executing the request.","created_at":"2026-10-01T17:38:29.593Z","created_at_basis":"When this response body was assembled, deliberately OUTSIDE the hashed bytes so the same answer hashes identically on every request. Not the upstream read time — that is provenance[].retrieved_at. A zone-cached replay carries the assembly time, not your receipt time.","durable_citation":"This manifest is produced at response time and is NOT stored. A durable, replayable citation is persisted only on an explicit cite: GET /api/v1/entries/{id-or-slug}/evidence, or the MCP cite_query tool. Both are entry-scoped, because evidence_manifests is entry-shaped; a domain answer spanning several sources has no single entry and cannot be persisted through that path."}}