@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix sh: <http://www.w3.org/ns/shacl#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://opda.org.uk/pdtf/AttachedDocument> a owl:Class ;
    rdfs:label "Attached Document" ;
    skos:definition "A document filed against a transaction record, individuated by its content and issuing activity, that bears filing metadata without itself carrying the assurance commitment of evidence until it plays the evidence role." ;
    rdfs:comment "A document attached to a transaction record (e.g. the registry additionalDocuments[] filed against a title to be sold). UFO Information Object; PROV-O Entity. A NEUTRAL document Kind — NOT evidence: it bears filing metadata (opda:documentDate / opda:documentTypeCode / opda:filedUnder / opda:retrievedOn) without the eIDAS-assurance commitment a document playing the evidence role carries (ODR-0024 R7 / session-028 Q7 — entailing every attached doc is Substantial-tier evidence). IC: individuated by its content + issuing activity (the artefact the registry holds), NOT by documentTypeCode / documentDate (mutable descriptive facets, not an identity principle). A document BECOMES evidence by playing the evidence role — recorded as opda:evidenceType 'Document' on an opda:Evidence (ODR-0027 §R6), NOT by an rdfs:subClassOf into evidence; an attached document stands as evidence only under ODR-0009, never by mere attachment." ;
    skos:scopeNote "UFO: Information Object (Guizzardi 2005 Ch. 4 §4.2 — an information artefact). PROV-O: Entity (W3C PROV-O REC §3.2). The neutral document bearer per ODR-0024 R7 — the one genuine Kind in the evidence family (ODR-0027 §R6); a document plays the evidence role (opda:evidenceType), it is not sub-classed into it." ;
    dct:source <https://opda.org.uk/pdtf/harness/odr/ODR-0024/section-Rules-R7> ;
    dct:source <https://opda.org.uk/pdtf/harness/odr/ODR-0030/section-Rule-4> .

# one hop — immediate neighbours
<https://opda.org.uk/pdtf/documentDate> rdfs:label "document date" .
<https://opda.org.uk/pdtf/documentTypeCode> rdfs:label "document type code" .
<https://opda.org.uk/pdtf/filedUnder> rdfs:label "filed under" .
<https://opda.org.uk/pdtf/retrievedOn> rdfs:label "retrieved on" .