{"source":"Statistiques à propos des manifestations — ODWB","entry_url":"https://c0mm0.com/entry/statistiques-a-propos-des-manifestations-mdash-odwb/","license":"cc-by-4.0","retrieved_at":"2026-10-12T23:31:04.302Z","upstream_url":"https://www.odwb.be/api/explore/v2.1/catalog/datasets/statistiques-a-propos-des-manifestations/records?limit=100","live":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":["nombre_de_manifestations_expo","nombre_de_visiteurs","nombre_de_m2_par_jour_de_manifestation","nombre_de_places_de_parkings","nombre_de_nouvelles_places_de_parkings","nombre_de_plaintes_du_quartier"],"entity_identifiers":[]},"publication":null,"publication_evidence":null,"notice":"personal data: no cited column names a natural person (the cited columns are all this reads)"},"row_count":2,"columns":["annee","nombre_de_manifestations_expo","nombre_de_visiteurs","nombre_de_m2_par_jour_de_manifestation","nombre_de_places_de_parkings","nombre_de_nouvelles_places_de_parkings","nombre_de_plaintes_du_quartier"],"field_provenance":{"annee":{"basis":"upstream_verbatim","derived":false,"upstream_field":"results[].annee","transform":"the field the opendatasoft Explore v2 records endpoint returned under this name, unchanged","cells":{"rows":2,"delivered":2,"empty":0,"stringified":0,"truncated":0},"declared":{"label":"Année","type":"int"}},"nombre_de_manifestations_expo":{"basis":"upstream_verbatim","derived":false,"upstream_field":"results[].nombre_de_manifestations_expo","transform":"the field the opendatasoft Explore v2 records endpoint returned under this name, unchanged","cells":{"rows":2,"delivered":2,"empty":0,"stringified":0,"truncated":0},"declared":{"type":"int"}},"nombre_de_visiteurs":{"basis":"upstream_verbatim","derived":false,"upstream_field":"results[].nombre_de_visiteurs","transform":"the field the opendatasoft Explore v2 records endpoint returned under this name, unchanged","cells":{"rows":2,"delivered":2,"empty":0,"stringified":0,"truncated":0},"declared":{"type":"int"}},"nombre_de_m2_par_jour_de_manifestation":{"basis":"upstream_verbatim","derived":false,"upstream_field":"results[].nombre_de_m2_par_jour_de_manifestation","transform":"the field the opendatasoft Explore v2 records endpoint returned under this name, unchanged","cells":{"rows":2,"delivered":2,"empty":0,"stringified":0,"truncated":0},"declared":{"label":"Nombre de m² par jour de manifestation","type":"int"}},"nombre_de_places_de_parkings":{"basis":"upstream_verbatim","derived":false,"upstream_field":"results[].nombre_de_places_de_parkings","transform":"the field the opendatasoft Explore v2 records endpoint returned under this name, unchanged","cells":{"rows":2,"delivered":2,"empty":0,"stringified":0,"truncated":0},"declared":{"type":"int"}},"nombre_de_nouvelles_places_de_parkings":{"basis":"upstream_verbatim","derived":false,"upstream_field":"results[].nombre_de_nouvelles_places_de_parkings","transform":"the field the opendatasoft Explore v2 records endpoint returned under this name, unchanged","cells":{"rows":2,"delivered":2,"empty":0,"stringified":0,"truncated":0},"declared":{"type":"int"}},"nombre_de_plaintes_du_quartier":{"basis":"upstream_verbatim","derived":false,"upstream_field":"results[].nombre_de_plaintes_du_quartier","transform":"the field the opendatasoft Explore v2 records endpoint returned under this name, unchanged","cells":{"rows":2,"delivered":2,"empty":0,"stringified":0,"truncated":0},"declared":{"type":"int"}}},"rows":[{"annee":2020,"nombre_de_manifestations_expo":16,"nombre_de_visiteurs":53270,"nombre_de_m2_par_jour_de_manifestation":477850,"nombre_de_places_de_parkings":400,"nombre_de_nouvelles_places_de_parkings":0,"nombre_de_plaintes_du_quartier":0},{"annee":2021,"nombre_de_manifestations_expo":17,"nombre_de_visiteurs":256412,"nombre_de_m2_par_jour_de_manifestation":1036000,"nombre_de_places_de_parkings":400,"nombre_de_nouvelles_places_de_parkings":0,"nombre_de_plaintes_du_quartier":1}],"manifest":{"answer_sha256":"fc5d6051df1143c2ab70f5617518b9b8e838295b538abea4101560d23b0458a0","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":2,"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: rows[] (2 rows).","live":true,"live_basis":"This body was produced by executing the request.","created_at":"2026-10-12T23:31:04.302Z","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."}}