124 lines
4 KiB
YAML
124 lines
4 KiB
YAML
# OutputData - Class for device/service output specifications
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#
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# Created per slot_fixes.yaml migration for: data_format
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# Creation date: 2026-01-22
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# Rule compliance: 39 (RiC-O naming), 50 (ontology mapping), 53 (generic slot reuse)
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id: https://nde.nl/ontology/hc/class/OutputData
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name: output_data
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title: Output Data
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prefixes:
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linkml: https://w3id.org/linkml/
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hc: https://nde.nl/ontology/hc/
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schema: http://schema.org/
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sosa: http://www.w3.org/ns/sosa/
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dct: http://purl.org/dc/terms/
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default_prefix: hc
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imports:
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- linkml:types
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- ./DataFormat
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- ../slots/has_or_had_format
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- ../slots/has_or_had_description
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- ../slots/has_or_had_identifier
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classes:
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OutputData:
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class_uri: hc:OutputData
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description: |
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Specification of output produced by a device, service, or process.
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**DEFINITION**:
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OutputData captures the characteristics of data or signals emitted by
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systems, including format, structure, destination, and metadata.
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**USAGE**:
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- IoT device data (sensor readings, beacon signals)
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- API responses (JSON, XML, RDF)
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- Export files (CSV, Excel, PDF)
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- Streaming data (MQTT, WebSocket)
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**ONTOLOGY ALIGNMENT**:
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- **Primary** (`class_uri`): `hc:OutputData` - Heritage Custodian class
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- **Close**: `sosa:Result` - SOSA observation result
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- **Close**: `schema:DataDownload` - Schema.org data download
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**Example**:
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```yaml
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has_or_had_output:
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- has_or_had_format:
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has_or_had_type: JsonFormat
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has_or_had_media_type: "application/json"
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has_or_had_description: "Climate sensor readings"
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destination_url: "https://analytics.museum.nl/climate"
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```
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close_mappings:
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- sosa:Result
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- schema:DataDownload
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slots:
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- has_or_had_format
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- has_or_had_description
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- has_or_had_identifier
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- destination_url
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- schema_url
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- is_streaming
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slot_usage:
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has_or_had_format:
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range: DataFormat
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inlined: true
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description: |
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The format specification for this output.
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Uses DataFormat class to capture format type, media type, and schema.
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examples:
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- value:
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has_or_had_type: JsonFormat
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has_or_had_media_type: "application/json"
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description: JSON output format
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has_or_had_description:
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range: string
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description: Human-readable description of the output data.
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examples:
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- value: "Temperature and humidity readings from conservation sensors"
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description: Sensor data description
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destination_url:
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range: uri
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description: URL where output is sent or published.
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examples:
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- value: "https://analytics.museum.nl/data"
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description: Analytics platform destination
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schema_url:
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range: uri
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description: URL to schema definition for the output data structure.
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examples:
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- value: "https://api.museum.nl/schemas/climate-v1.json"
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description: JSON Schema for climate data
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is_streaming:
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range: boolean
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description: Whether this output is continuous/streaming vs batch/discrete.
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examples:
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- value: true
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description: Real-time streaming data
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- value: false
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description: Batch data export
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attributes:
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destination_url:
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range: uri
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description: URL where output is sent or published.
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schema_url:
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range: uri
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description: URL to schema definition for the output data.
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is_streaming:
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range: boolean
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description: Whether this output is streaming vs batch.
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annotations:
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custodian_types: '["*"]'
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custodian_types_rationale: "Output data specifications apply to all custodian types with digital systems."
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specificity_score: 0.65
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specificity_rationale: "Fairly specific to IoT and digital platform contexts."
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