@prefix dcat: . @prefix dct: . @prefix foaf: . @prefix prov: . @prefix rdfs: . @prefix skos: . @prefix spdx: . @prefix vcard: . @prefix xsd: . a dct:Location . a skos:Concept ; skos:prefLabel "Transport"@en . a dct:MediaTypeOrExtent . a dct:MediaTypeOrExtent . a dct:MediaTypeOrExtent . a dct:MediaTypeOrExtent . a dct:MediaTypeOrExtent . a dct:Frequency . a dct:MediaType . a dct:MediaType . a dct:MediaType . a dct:MediaType . a dct:MediaType . a dct:Standard . a dcat:Dataset ; dct:description "Dataset Hlavného mesta SR Bratislava na portáli otvorených dát data.bratislava.sk: Počet prejazdov vozidiel podľa sčítačov za hodinu. Licencia CC BY 4.0." ; dct:title "Počet prejazdov vozidiel podľa sčítačov za hodinu (data.bratislava.sk)" . a foaf:Agent ; foaf:name "Hlavné mesto SR Bratislava" . a dct:Standard . a dcat:Distribution ; dct:description """The NGSI-LD API (ETSI GS CIM 009) of this dataset: query, filter and page its entities. The first ten TrafficFlowObserved entities: curl -H 'Accept: application/ld+json' 'https://api.stage.joinedcontext.com/api/endpoint/ajzj3wxn6infhs6ykwjqppxkr4vwpmh3/ngsi-ld/v1/entities?type=TrafficFlowObserved&limit=10' Always live: the catalogue holds this link, never a copy. Open to anyone, with no sign-in. The fields it filters on and example queries that answered with this dataset's data: https://api.stage.joinedcontext.com/d/ajzj3wxn6infhs6ykwjqppxkr4vwpmh3""" ; dct:format ; dct:issued "2026-11-02T17:01:54.326390"^^xsd:dateTime ; dct:license ; dct:modified "2026-11-03T06:29:04.505946"^^xsd:dateTime ; dct:rights [ a dct:RightsStatement ; rdfs:label "Zdroj: Hlavné mesto SR Bratislava, data.bratislava.sk, CC BY 4.0" ] ; dct:title "NGSI-LD API" ; dcat:accessService [ a dcat:DataService ; dct:conformsTo ; dct:title "NGSI-LD API" ; dcat:endpointURL ; dcat:servesDataset ] ; dcat:accessURL ; dcat:mediaType . a dcat:Distribution ; dct:description """A CSV table, generated on each download from the endpoint's live data. curl -o file.csv 'https://api.stage.joinedcontext.com/api/endpoint/ajzj3wxn6infhs6ykwjqppxkr4vwpmh3/file.csv' Open to anyone, with no sign-in.""" ; dct:format ; dct:issued "2026-11-02T17:01:54.326390"^^xsd:dateTime ; dct:license ; dct:modified "2026-11-03T06:29:04.506048"^^xsd:dateTime ; dct:rights [ a dct:RightsStatement ; rdfs:label "Zdroj: Hlavné mesto SR Bratislava, data.bratislava.sk, CC BY 4.0" ] ; dct:title "CSV" ; dcat:accessURL ; dcat:mediaType . a dcat:Distribution ; dct:description "The data model as JSON Schema; sha256 58f3556d10a51fb441f00ce63715fe1efd900b50b577c35cc6e6e457903c6578." ; dct:format ; dct:issued "2026-11-02T17:01:54.326390"^^xsd:dateTime ; dct:license ; dct:modified "2026-11-03T06:29:04.506716"^^xsd:dateTime ; dct:rights [ a dct:RightsStatement ; rdfs:label "Zdroj: Hlavné mesto SR Bratislava, data.bratislava.sk, CC BY 4.0" ] ; dct:title "bratislava model.schema.json" ; spdx:checksum [ a spdx:Checksum ; spdx:algorithm spdx:checksumAlgorithm_sha256 ; spdx:checksumValue "58f3556d10a51fb441f00ce63715fe1efd900b50b577c35cc6e6e457903c6578"^^xsd:hexBinary ] ; dcat:accessURL ; dcat:byteSize "3075"^^xsd:nonNegativeInteger ; dcat:mediaType . a dcat:Distribution ; dct:description "The data model as RDF; sha256 6ce7e22b1ccf4de30ad64f54ac17d9ea28f229f9fc4a825f3e7a146d138f86b9." ; dct:format ; dct:issued "2026-11-02T17:01:54.326390"^^xsd:dateTime ; dct:license ; dct:modified "2026-11-03T06:29:04.506664"^^xsd:dateTime ; dct:rights [ a dct:RightsStatement ; rdfs:label "Zdroj: Hlavné mesto SR Bratislava, data.bratislava.sk, CC BY 4.0" ] ; dct:title "bratislava model.rdf.ttl" ; spdx:checksum [ a spdx:Checksum ; spdx:algorithm spdx:checksumAlgorithm_sha256 ; spdx:checksumValue "6ce7e22b1ccf4de30ad64f54ac17d9ea28f229f9fc4a825f3e7a146d138f86b9"^^xsd:hexBinary ] ; dcat:accessURL ; dcat:byteSize "1635"^^xsd:nonNegativeInteger ; dcat:mediaType . a dcat:Distribution ; dct:description "The data model as SHACL; sha256 03a824670f5f183a6e707f2587b435a6be09ab7499af6ad7ed28c3d086da054e." ; dct:format ; dct:issued "2026-11-02T17:01:54.326390"^^xsd:dateTime ; dct:license ; dct:modified "2026-11-03T06:29:04.506767"^^xsd:dateTime ; dct:rights [ a dct:RightsStatement ; rdfs:label "Zdroj: Hlavné mesto SR Bratislava, data.bratislava.sk, CC BY 4.0" ] ; dct:title "bratislava model.shacl.ttl" ; spdx:checksum [ a spdx:Checksum ; spdx:algorithm spdx:checksumAlgorithm_sha256 ; spdx:checksumValue "03a824670f5f183a6e707f2587b435a6be09ab7499af6ad7ed28c3d086da054e"^^xsd:hexBinary ] ; dcat:accessURL ; dcat:byteSize "4846"^^xsd:nonNegativeInteger ; dcat:mediaType . a dcat:Distribution ; dct:description "The data model as JSON-LD; sha256 bd8a04d740bd751f1e9522e75f0a43acaf7047f7781bb5e1a82ea87068f2a0d4." ; dct:format ; dct:issued "2026-11-02T17:01:54.326390"^^xsd:dateTime ; dct:license ; dct:modified "2026-11-03T06:29:04.506449"^^xsd:dateTime ; dct:rights [ a dct:RightsStatement ; rdfs:label "Zdroj: Hlavné mesto SR Bratislava, data.bratislava.sk, CC BY 4.0" ] ; dct:title "bratislava context.jsonld" ; spdx:checksum [ a spdx:Checksum ; spdx:algorithm spdx:checksumAlgorithm_sha256 ; spdx:checksumValue "bd8a04d740bd751f1e9522e75f0a43acaf7047f7781bb5e1a82ea87068f2a0d4"^^xsd:hexBinary ] ; dcat:accessURL ; dcat:byteSize "1284"^^xsd:nonNegativeInteger ; dcat:mediaType . a dcat:Distribution ; dct:description "The Endpoint's own DCAT-AP 3.0 description, which this dataset is published from (EP-63)." ; dct:format ; dct:issued "2026-11-02T17:01:54.326390"^^xsd:dateTime ; dct:license ; dct:modified "2026-11-03T06:29:04.506393"^^xsd:dateTime ; dct:rights [ a dct:RightsStatement ; rdfs:label "Zdroj: Hlavné mesto SR Bratislava, data.bratislava.sk, CC BY 4.0" ] ; dct:title "DCAT-AP record" ; dcat:accessURL ; dcat:mediaType . a dcat:Distribution ; dct:description """OGC API - Features, read-only: Part 1 (Core: collections and items), Part 2 (coordinate reference systems by reference) and Part 3 (Filtering with CQL2). https://api.stage.joinedcontext.com/api/endpoint/ajzj3wxn6infhs6ykwjqppxkr4vwpmh3/ogc/features/conformance lists the classes this endpoint serves. In QGIS: Layer, Add Layer, Add WFS / OGC API - Features Layer, a new connection with the URL https://api.stage.joinedcontext.com/api/endpoint/ajzj3wxn6infhs6ykwjqppxkr4vwpmh3/ogc/features/. With curl: curl 'https://api.stage.joinedcontext.com/api/endpoint/ajzj3wxn6infhs6ykwjqppxkr4vwpmh3/ogc/features/collections' Always live: the catalogue holds this link, never a copy. Open to anyone, with no sign-in. The fields it filters on and example queries that answered with this dataset's data: https://api.stage.joinedcontext.com/d/ajzj3wxn6infhs6ykwjqppxkr4vwpmh3""" ; dct:format ; dct:issued "2026-11-02T17:01:54.326390"^^xsd:dateTime ; dct:license ; dct:modified "2026-11-03T06:29:04.506178"^^xsd:dateTime ; dct:rights [ a dct:RightsStatement ; rdfs:label "Zdroj: Hlavné mesto SR Bratislava, data.bratislava.sk, CC BY 4.0" ] ; dct:title "OGC API - Features" ; dcat:accessService [ a dcat:DataService ; dct:conformsTo ; dct:title "OGC API - Features" ; dcat:endpointURL ; dcat:servesDataset ] ; dcat:accessURL ; dcat:mediaType . a dcat:Distribution ; dct:description "The data model as Markdown; sha256 d07e55f69f556dd55766b82c11d9fe8dd47ac9ec0429bde7588b6283f4a93db2." ; dct:format ; dct:issued "2026-11-02T17:01:54.326390"^^xsd:dateTime ; dct:license ; dct:modified "2026-11-03T06:29:04.506559"^^xsd:dateTime ; dct:rights [ a dct:RightsStatement ; rdfs:label "Zdroj: Hlavné mesto SR Bratislava, data.bratislava.sk, CC BY 4.0" ] ; dct:title "bratislava model.md" ; spdx:checksum [ a spdx:Checksum ; spdx:algorithm spdx:checksumAlgorithm_sha256 ; spdx:checksumValue "d07e55f69f556dd55766b82c11d9fe8dd47ac9ec0429bde7588b6283f4a93db2"^^xsd:hexBinary ] ; dcat:accessURL ; dcat:byteSize "2211"^^xsd:nonNegativeInteger ; dcat:mediaType . a dcat:Distribution ; dct:description """Live updates: open one WebSocket, subscribe to the entities you want, and each change arrives as a message, with no server of your own. With websocat, then type the subscription: websocat --protocol ngsi-ld-ws 'wss://api.stage.joinedcontext.com/api/endpoint/ajzj3wxn6infhs6ykwjqppxkr4vwpmh3/ws' {"metadata":{"x-op":"x-subscribe","x-id":"s1"},"body":{"type":"Subscription","entities":[{"type":"TrafficFlowObserved"}]}} Always live: the catalogue holds this link, never a copy. Open to anyone, with no sign-in. The message format, the limits and examples in JavaScript and Python: https://stage.joinedcontext.com/docs/API/07-websocket""" ; dct:issued "2026-11-02T17:01:54.326390"^^xsd:dateTime ; dct:license ; dct:modified "2026-11-03T06:29:04.506109"^^xsd:dateTime ; dct:rights [ a dct:RightsStatement ; rdfs:label "Zdroj: Hlavné mesto SR Bratislava, data.bratislava.sk, CC BY 4.0" ] ; dct:title "Live updates over WebSocket" ; dcat:accessURL ; dcat:mediaType . a dcat:Distribution ; dct:description "The data model as OWL; sha256 76995ac4f79e5c0faba9f5dccb8df30288a3c0bc961f073c6ce941d3f590ef57." ; dct:format ; dct:issued "2026-11-02T17:01:54.326390"^^xsd:dateTime ; dct:license ; dct:modified "2026-11-03T06:29:04.506612"^^xsd:dateTime ; dct:rights [ a dct:RightsStatement ; rdfs:label "Zdroj: Hlavné mesto SR Bratislava, data.bratislava.sk, CC BY 4.0" ] ; dct:title "bratislava model.owl.ttl" ; spdx:checksum [ a spdx:Checksum ; spdx:algorithm spdx:checksumAlgorithm_sha256 ; spdx:checksumValue "76995ac4f79e5c0faba9f5dccb8df30288a3c0bc961f073c6ce941d3f590ef57"^^xsd:hexBinary ] ; dcat:accessURL ; dcat:byteSize "3243"^^xsd:nonNegativeInteger ; dcat:mediaType . a dcat:Distribution ; dct:description "The data model in every formalism, for every model version, each artifact with its sha256 (EP-68)." ; dct:format ; dct:issued "2026-11-02T17:01:54.326390"^^xsd:dateTime ; dct:license ; dct:modified "2026-11-03T06:29:04.506340"^^xsd:dateTime ; dct:rights [ a dct:RightsStatement ; rdfs:label "Zdroj: Hlavné mesto SR Bratislava, data.bratislava.sk, CC BY 4.0" ] ; dct:title "Schema artifacts" ; dcat:accessURL ; dcat:mediaType . a dcat:Distribution ; dct:description """OData v4, read-only: each entity type is an entity set, with $filter, $select, $orderby and $top. In Excel: Data, Get Data, From Other Sources, From OData Feed, then the URL https://api.stage.joinedcontext.com/api/endpoint/ajzj3wxn6infhs6ykwjqppxkr4vwpmh3/odata/v4/. In Power BI: Get data, OData feed, the same URL. With curl: curl 'https://api.stage.joinedcontext.com/api/endpoint/ajzj3wxn6infhs6ykwjqppxkr4vwpmh3/odata/v4/' Its entity sets: https://api.stage.joinedcontext.com/api/endpoint/ajzj3wxn6infhs6ykwjqppxkr4vwpmh3/odata/v4/TrafficFlowObserved. Always live: the catalogue holds this link, never a copy. Open to anyone, with no sign-in. The fields it filters on and example queries that answered with this dataset's data: https://api.stage.joinedcontext.com/d/ajzj3wxn6infhs6ykwjqppxkr4vwpmh3""" ; dct:issued "2026-11-02T17:01:54.326390"^^xsd:dateTime ; dct:license ; dct:modified "2026-11-03T06:29:04.506232"^^xsd:dateTime ; dct:rights [ a dct:RightsStatement ; rdfs:label "Zdroj: Hlavné mesto SR Bratislava, data.bratislava.sk, CC BY 4.0" ] ; dct:title "OData v4" ; dcat:accessURL ; dcat:mediaType . a dcat:Distribution ; dct:description "The data model as LinkML; sha256 9843cfba4ca3825ed5adf0dd52f9b07c9a4f64d6b22655c9c60563df79076567." ; dct:format ; dct:issued "2026-11-02T17:01:54.326390"^^xsd:dateTime ; dct:license ; dct:modified "2026-11-03T06:29:04.506505"^^xsd:dateTime ; dct:rights [ a dct:RightsStatement ; rdfs:label "Zdroj: Hlavné mesto SR Bratislava, data.bratislava.sk, CC BY 4.0" ] ; dct:title "bratislava model.linkml.yaml" ; spdx:checksum [ a spdx:Checksum ; spdx:algorithm spdx:checksumAlgorithm_sha256 ; spdx:checksumValue "9843cfba4ca3825ed5adf0dd52f9b07c9a4f64d6b22655c9c60563df79076567"^^xsd:hexBinary ] ; dcat:accessURL ; dcat:byteSize "8112"^^xsd:nonNegativeInteger ; dcat:mediaType . a dcat:Distribution ; dct:description """For AI assistants: a Model Context Protocol server over this dataset's endpoint https://api.stage.joinedcontext.com/api/endpoint/ajzj3wxn6infhs6ykwjqppxkr4vwpmh3. It answers anyone, with no sign-in, what the endpoint serves the public. Tools: `query_entities` (the rows of an entity type, with an NGSI-LD `q` filter, `attrs`, `count` and paging), `get_entity` (one entity by its URN), `describe_schema` (the data model: read it first) and `describe_access` (what you may read). Licence: Creative Commons Attribution 4.0; the data is reused under it. An MCP client reaches it with this configuration: {"mcpServers":{"bratislava-vozidla":{"type":"http","url":"https://api.stage.joinedcontext.com/api/endpoint/ajzj3wxn6infhs6ykwjqppxkr4vwpmh3/mcp"}}} """ ; dct:format ; dct:issued "2026-11-02T17:01:54.326390"^^xsd:dateTime ; dct:license ; dct:modified "2026-11-03T06:29:04.506286"^^xsd:dateTime ; dct:rights [ a dct:RightsStatement ; rdfs:label "Zdroj: Hlavné mesto SR Bratislava, data.bratislava.sk, CC BY 4.0" ] ; dct:title "Model Context Protocol" ; dcat:accessService [ a dcat:DataService ; dct:conformsTo ; dct:title "Model Context Protocol" ; dcat:endpointURL ; dcat:servesDataset ] ; dcat:accessURL ; dcat:mediaType . a dcat:Dataset ; dct:description "Vrstva ArcGIS Feature Service, ktorú data.bratislava.sk publikuje ako dataset: Počet prejazdov vozidiel podľa sčítačov za hodinu. Licencia CC BY 4.0." ; dct:title "Počet prejazdov vozidiel podľa sčítačov za hodinu" . a dct:Standard . a dct:Standard . a dct:MediaTypeOrExtent . a dct:MediaType . a foaf:Document . a rdfs:Resource . a rdfs:Resource . a rdfs:Resource . a dct:MediaTypeOrExtent . a dct:MediaTypeOrExtent . a dct:MediaType . a dcat:Dataset ; dct:accrualPeriodicity ; dct:conformsTo ; dct:description "Motorové vozidlá, ktoré mestské sčítače dopravy napočítali za uplynulý deň, podľa sčítača a smeru; každý deň zostáva v histórii entity. Typ Smart Data Models TrafficFlowObserved (laneDirection forward k prvému menovanému smeru). Vynechané sú sčítače bez polohy, mimo Bratislavy, zopakované, s nulou celý deň (sčítač bez daného senzora) a hodiny mimo rozsahu. Zdroj: Hlavné mesto SR Bratislava, CC BY 4.0." ; dct:identifier "ajzj3wxn6infhs6ykwjqppxkr4vwpmh3" ; dct:issued "2026-11-02T17:01:54.326390"^^xsd:dateTime ; dct:modified "2026-11-03T06:29:04.499985"^^xsd:dateTime ; dct:publisher ; dct:source , ; dct:spatial ; dct:title "Vozidlá podľa sčítačov — Bratislava" ; dcat:contactPoint [ a vcard:Kind, vcard:Organization ; vcard:fn "joinedcontext platform" ; vcard:hasEmail ] ; dcat:distribution , , , , , , , , , , , , , , ; dcat:keyword "Bratislava", "doprava", "sčítanie dopravy", "traffic", "traffic counts" ; dcat:landingPage ; dcat:theme ; prov:wasGeneratedBy [ a prov:Activity ; rdfs:label "pipeline counters" ] . a dct:MediaType . spdx:checksumAlgorithm_sha256 a spdx:ChecksumAlgorithm . a dct:LicenseDocument .