Digital Representation

Derivative Generators

Attributes

KeyField
HDTM.4_Digital Representation
Identifier
HDTM.4
Name
Digital Representation
System Name
digital_representation
Description
A digital representation is a digital file that documents or represents a heritage entity or something related to it. This may include images, scans, recordings, or other digital materials that help describe and document heritage items.
Ontology Scope
HC5 Digital Representation
Version
1
Version Date
Last Modified
2026-04-28T13:33:10.000Z
Project
hdto
Funding Project
echoes
Author
Funder
Ontology
skos_1.0, crminf_1.0, dcterms_1.1, crm_7.1.3, nont_2.0, dc_1.1, echoes_1.1, crmdig_3.2.1, aaao_2.0, crmsci_2.0, la_0.9, rdfs_1.1, lrmoo_1.0
URI
http://takin.solutions/space/hdto/composite/HDTM.4
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Samples

Digital Representation Digital Representation Label

Fields

[CAT.1] Names and Identifiers

Identifier Name Description Ontology Path Expected Value Type Expected Model Field Collection Expected Collection
LAF.6 Name This field is used to record the string value of the name attributed to the documented digital representation. ->crm:P1_is_identified_by->crm:E33_E41_Linguistic_Appellation[4_1]->crm:P190_has_symbolic_content->rdf:literal String Name
LAF.5 Name Type This field is used to record the type of the name attributed to the documented digital representation. ->crm:P1_is_identified_by->crm:E33_E41_Linguistic_Appellation[4_1]->crm:P2_has_type->crm:E55_Type[5_1] Concept Name
LAF.7 Name Language This field is used to record the language of the name attributed to the documented digital representation. ->crm:P1_is_identified_by->crm:E33_E41_Linguistic_Appellation[4_1]->crm:P72_has_language->crm:E56_Language[7_1] Concept Name
LAF.44 Name Source This field is used to link to a source text in which the name denoting the documented digital representation is used. ->crm:P1_is_identified_by->crm:E33_E41_Linguistic_Appellation[4_1]->crm:P67i_is_referred_to_by->crm:E33_Linguistic_Object[44_1] Reference Model Document Name
LAF.10 Identifier This field is used to record an identifier attributed to the documented digital representation. ->crm:P1_is_identified_by->crm:E42_Identifier[8_1]->crm:P190_has_symbolic_content->rdf:literal String Identifier
LAF.9 Identifier Type This field is used to record the type of the identifier attributed to the documented digital representation. ->crm:P1_is_identified_by->crm:E42_Identifier[8_1]->crm:P2_has_type->crm:E55_Type[9_1] Concept Identifier
LAF.45 Identifier Source This field is used to link to a source text in which the identifier denoting the documented digital representation is used. ->crm:P1_is_identified_by->crm:E42_Identifier[8_1]->crm:P67i_is_referred_to_by->crm:E33_Linguistic_Object[45_1] Reference Model Document Identifier
LAF.578 Equivalent This field is used to document a URI which is meant to indicate an equivalence between the documented digital representation and a resolvable, structured reference resource that stands as a document for this self same entity. ->la:equivalent->crm:E1_CRM_Entity[578_1] uri Digital Representation

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Name: Sample

Subject Name Name Type Source Reference Work for Name Name Language
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Identifier: Sample

Subject Identifier Type Identifier Source Reference Work for Identifier
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Equivalent: Sample

Subject Equivalent
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[CAT.16] Classification

Identifier Name Description Ontology Path Expected Value Type Expected Model Field Collection Expected Collection
LAF.11 Type This field is used to record the formal type of the documented digital representation. ->crm:P2_has_type->crm:E55_Type[11_1] Concept Type
LAF.12 Type Metatype This field is used to record the metatype attributed to a formal classification. The function of a metatype is to enable the programmatic distinction between different kinds of type applied to the same documented digital representation. ->crm:P2_has_type->crm:E55_Type[11_1]->crm:P2_has_type->crm:E55_Type[12_1] Concept Type

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Type: Sample

Subject Type Meta-type
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[CAT.3] Substance

Identifier Name Description Ontology Path Expected Value Type Expected Model Field Collection Expected Collection
LAF.584 Format This field is used to indicate the format of a digital representation. ->dc:format->rdf:literal String
LAF.101 Dimension Value This field is used to record the value for the documented digital representation of dimension. ->crm:P43_has_dimension->crm:E54_Dimension[98_1]->crm:P90_has_value->rdf:literal Integer Dimension
LAF.98 Highest Possible Dimension Value This field is used to record the highest possible value for a dimension when the value of the dimension is known as a range. ->crm:P43_has_dimension->crm:E54_Dimension[98_1]->crm:P90b_has_upper_value_limit->rdf:literal Integer Dimension
LAF.105 Lowest Possible Dimension Value This field is used to record the lowest possible value for a dimension when the value of the dimension is known as a range. ->crm:P43_has_dimension->crm:E54_Dimension[98_1]->crm:P90a_has_lower_value_limit->rdf:literal Integer Dimension
LAF.99 Dimension Unit This field is used to record the unit for the documented instance of dimension. ->crm:P43_has_dimension->crm:E54_Dimension[98_1]->crm:P91_has_unit->crm:E58_Measurement_Unit[99_1] Concept Dimension
LAF.104 Dimension Type This field is used to record the formal type of the documented dimension. ->crm:P43_has_dimension->crm:E54_Dimension[98_1]->crm:P2_has_type->crm:E55_Type[104_1] Concept Dimension
LAF.103 Source Reference Work for Dimension This field is used to link the documented dimension to a statement that describes it. ->crm:P43_has_dimension->crm:E54_Dimension[98_1]->crm:P67i_is_referred_to_by->crm:E33_Linguistic_Object[103_1] Reference Model Document Dimension

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Dimension: Sample

Subject Dimension Unit Source Reference Work for Dimension Highest Possible Dimension Value Dimension Type Lowest Possible Dimension Value Dimension Value
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Format: Sample

Subject Format
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[CAT.5] Events

Identifier Name Description Ontology Path Expected Value Type Expected Model Field Collection Expected Collection
SRDF.809 Digital Creation Event Actor This field is used to record the actor that carried out the digital object event performed on the documented digital representation. ->crmdig:L11i_was_output_of->crmdig:D7_Digital_Machine_Event[SRDF.349_1]->crm:P01i_is_domain_of->crm:PC14_carried_out_by[SRDF.809_1]->crm:P02_has_range->crm:E39_Actor[SRDF.809_2] Reference Model Person , Group Digital Object Event
SRDF.810 Digital Creation Event Actor Role This field is used to record the role played by the actors involved in the documented digital representation. ->crmdig:L11i_was_output_of->crmdig:D7_Digital_Machine_Event[SRDF.349_1]->crm:P01i_is_domain_of->crm:PC14_carried_out_by[SRDF.809_1]->crm:P14.1_in_the_role_of->crm:E55_Type[SRDF.810_1] Concept Digital Object Event
SRDF.962 Digital Creation Event Object Used ->crmdig:L11i_was_output_of->crmdig:D7_Digital_Machine_Event[SRDF.349_1]->crm:P16_used_specific_object->crm:E22_Human-Made_Object[SRDF.952_1] Reference Model Heritage Digital Twin , Tangible Heritage Entity , Intangible Heritage Entity , Digital Representation , Digital Audiovisual Object , 3D Model , Study , Document , Heritage Entity Digital Object Event
SRDF.349 Digital Creation Event Type This field is used to indicate the type of documented digital representation. ->crmdig:L11i_was_output_of->crmdig:D7_Digital_Machine_Event[SRDF.349_1]->crm:P2_has_type->crm:E55_Type[SRDF.349_2] Concept Digital Object Event
SRDF.350 Digital Creation Event Timespan This field is used to link the documented digital representation activity to an instance of time-span recording the temporal extent of the activity. ->crmdig:L11i_was_output_of->crmdig:D7_Digital_Machine_Event[SRDF.349_1]->crm:P4_has_time-span->crm:E52_Time-span[SRDF.350_1] Collection Digital Object Event TimeSpan
SRDF.95 Conforms to This field is used to record a formal standard which was used in the creation of the digital representation to which it should in principle conform. ->crmdig:L11i_was_output_of->crmdig:D7_Digital_Machine_Event[SRDF.349_1]->crm:P33_used_specific_technique->crm:E29_Design_or_Procedure/crmdig:D1_Digital_Object[SRDF.95_1] Reference Model Digital Representation , Digital Audiovisual Object , 3D Model , Heritage Digital Twin Digital Object Event

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Digital Object Event: Sample

Subject Digital Object Event Object Used Digital Machine Event Actor Role Digital Machine Event Actor Digital Object Event Type Digital Object Event Timespan Conforms to
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[CAT.12] Aboutness

Identifier Name Description Ontology Path Expected Value Type Expected Model Field Collection Expected Collection
LAF.392 Subject This field is used to link the documented digital representation to the subject it is about. ->crm:P129_is_about->crm:E55_Type[392_1] Concept
HDTF.30 Represents Links a changing digital object (such as a digital twin) with a stable snapshot representing its content at a specific moment. ->echoes:HP22_represents->crmsci:S15_Observable_Entity[HDTF.30_1] Reference Model Intangible Heritage Entity , Tangible Heritage Entity

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Subject: Sample

Subject Subject
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Represents: Sample

Subject Represents
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[CAT.13] Description

Identifier Name Description Ontology Path Expected Value Type Expected Model Field Collection Expected Collection
LAF.15 Statement This field is used to record the actual textual content of the statement describing the documented digital representation. ->crm:P67i_is_referred_to_by->crm:E33_Linguistic_Object[13_1]->crm:P190_has_symbolic_content->rdf:literal String Statement
LAF.14 Statement Type This field is used to record the formal type of the statement made about the documented digital representation. ->crm:P67i_is_referred_to_by->crm:E33_Linguistic_Object[13_1]->crm:P2_has_type->crm:E55_Type[14_1] Concept Statement
LAF.464 Statement Type Metatype This field is used to record the type of the formal type of the statement made about the documented digital representation. ->crm:P67i_is_referred_to_by->crm:E33_Linguistic_Object[13_1]->crm:P2_has_type->crm:E55_Type[14_1]->crm:P2_has_type->crm:E55_Type[464_1] Concept Statement
LAF.16 Statement Language This field is used to record the language of the statement describing the documented digital representation. ->crm:P67i_is_referred_to_by->crm:E33_Linguistic_Object[13_1]->crm:P72_has_language->crm:E56_Language[16_1] Concept Statement
LAF.55 Statement Source This field is used to link to a source text from which the statement describing the documented digital representation is derived. ->crm:P67i_is_referred_to_by->crm:E33_Linguistic_Object[13_1]->crm:P67i_is_referred_to_by->crm:E33_Linguistic_Object[55_1] Reference Model Document Statement
LAF.50 Statement Name This field is used to link to a name attributed to the statement made about the documented digital representation. ->crm:P67i_is_referred_to_by->crm:E33_Linguistic_Object[13_1]->crm:P1_is_identified_by->crm:E33_E41_Linguistic_Appellation[50_1] Collection Statement Name

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Statement: Sample

Subject Name for Statement Statement Source Reference Work for Statement Statement Language Statement Type Statement Classification Metatype
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[CAT.14] Documentation

Identifier Name Description Ontology Path Expected Value Type Expected Model Field Collection Expected Collection
LAF.121 Part of Digital Resource This field is used to link the documented digital representation to another information object of which it forms a part. ->crm:P106i_forms_part_of->crm:E73_Information_Object[121_1] Reference Model Heritage Digital Twin , Digital Representation , Digital Audiovisual Object , 3D Model
LAF.173 Source Reference This field is used to link the documented digital representation to an instance of textual work in which it is documented or mentioned. ->crm:P67i_is_referred_to_by->crm:E33_Linguistic_Object[173_1] Reference Model Document

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Part of Digital Resource: Sample

Subject Part of Digital Resource
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Source Reference Work: Sample

Subject Source Reference Work
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