@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix matsci: <https://w3id.org/matsci-sam/metadata#> .

<https://w3id.org/matsci-sam/vocabulary/id4/material> a prov:Entity ;
  rdfs:label "material" ;
  <https://w3id.org/matsci-sam/metadata#created> "2025-09-04 15:23:38.576109" .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/1> a prov:Entity, matsci:Definition ;
  rdfs:label "Definition 1" ;
  <https://w3id.org/matsci-sam/metadata#definitionNumber> "1" .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/2> a prov:Entity, matsci:Definition ;
  rdfs:label "Definition 2" ;
  <https://w3id.org/matsci-sam/metadata#definitionNumber> "2" .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/3> a prov:Entity, matsci:Definition ;
  rdfs:label "Definition 3" ;
  <https://w3id.org/matsci-sam/metadata#definitionNumber> "3" .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/1/revisions/1> a prov:Entity, matsci:DefinitionRevision ;
  rdfs:label "Definition 1 · revision 1 (current)" ;
  prov:value "A substance, typically solid, with a defined chemical composition (or composed of regions with defined compositions). Often, materials have a crystal structure with defined, repeating symmetry, but there can be defects or even a complete lack of long-range order." ;
  <https://w3id.org/matsci-sam/metadata#definitionNumber> "1" ;
  <https://w3id.org/matsci-sam/metadata#version> "1" ;
  <https://w3id.org/matsci-sam/metadata#published> "2025-09-04 15:23:38.576109+00" ;
  <https://w3id.org/matsci-sam/metadata#source> "initial" ;
  <https://w3id.org/matsci-sam/metadata#score> "1" ;
  <https://w3id.org/matsci-sam/metadata#current> "yes" ;
  <https://w3id.org/matsci-sam/metadata#legacyIncomplete> "no" ;
  <https://w3id.org/matsci-sam/metadata#example> "Steel, silicon, soda-lime glass, wood, polyethelyene" ;
  <https://w3id.org/matsci-sam/metadata#editor> "Colton Gerber" ;
  <https://w3id.org/matsci-sam/metadata#changeNote> "Initial contribution" .
<https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#act_revision_26> a prov:Activity ;
  rdfs:label "Write definition" ;
  <https://w3id.org/matsci-sam/metadata#at> "2025-09-04 15:23:38.576109+00" ;
  <https://w3id.org/matsci-sam/metadata#source> "initial" .
<https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#user_7> a prov:Person ;
  rdfs:label "Colton Gerber" .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/2/revisions/1> a prov:Entity, matsci:DefinitionRevision ;
  rdfs:label "Definition 2 · revision 1 (current)" ;
  prov:value "A substance with definable chemical composition and physical properties." ;
  <https://w3id.org/matsci-sam/metadata#definitionNumber> "2" ;
  <https://w3id.org/matsci-sam/metadata#version> "1" ;
  <https://w3id.org/matsci-sam/metadata#published> "2025-09-04 15:23:47.043567+00" ;
  <https://w3id.org/matsci-sam/metadata#source> "ai_generation" ;
  <https://w3id.org/matsci-sam/metadata#score> "0" ;
  <https://w3id.org/matsci-sam/metadata#current> "yes" ;
  <https://w3id.org/matsci-sam/metadata#legacyIncomplete> "no" ;
  <https://w3id.org/matsci-sam/metadata#example> "Titanium is a material known for its high strength-to-weight ratio." ;
  <https://w3id.org/matsci-sam/metadata#editor> "MatBot Gemma 3" ;
  <https://w3id.org/matsci-sam/metadata#changeNote> "AI-generated definition" ;
  <https://w3id.org/matsci-sam/metadata#model> "gemma3" ;
  <https://w3id.org/matsci-sam/metadata#prompt> "You are to define material science terms. Keep definitions concise and don't be conversational, just respond with a definition and an example using the term with the given definition." .
<https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#act_revision_27> a prov:Activity ;
  rdfs:label "Generate definition" ;
  <https://w3id.org/matsci-sam/metadata#at> "2025-09-04 15:23:47.043567+00" ;
  <https://w3id.org/matsci-sam/metadata#source> "ai_generation" .
<https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#model_gemma3> a prov:SoftwareAgent ;
  rdfs:label "gemma3" .
<https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#prompt_revision_27> a prov:Entity ;
  rdfs:label "Stored prompt for definition 2 · revision 1" ;
  prov:value "You are to define material science terms. Keep definitions concise and don't be conversational, just respond with a definition and an example using the term with the given definition." .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/3/revisions/1> a prov:Entity, matsci:DefinitionRevision ;
  rdfs:label "Definition 3 · revision 1 (current)" ;
  prov:value "A chemical substance with properties that enable application" ;
  <https://w3id.org/matsci-sam/metadata#definitionNumber> "3" ;
  <https://w3id.org/matsci-sam/metadata#version> "1" ;
  <https://w3id.org/matsci-sam/metadata#published> "2025-09-05 14:55:59.087857+00" ;
  <https://w3id.org/matsci-sam/metadata#source> "initial" ;
  <https://w3id.org/matsci-sam/metadata#score> "0" ;
  <https://w3id.org/matsci-sam/metadata#current> "yes" ;
  <https://w3id.org/matsci-sam/metadata#legacyIncomplete> "no" ;
  <https://w3id.org/matsci-sam/metadata#example> "diamond is a hard material used as abrassive and cutter" ;
  <https://w3id.org/matsci-sam/metadata#editor> "Fernando Uribe Romo" ;
  <https://w3id.org/matsci-sam/metadata#changeNote> "Initial contribution" .
<https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#act_revision_34> a prov:Activity ;
  rdfs:label "Write definition" ;
  <https://w3id.org/matsci-sam/metadata#at> "2025-09-05 14:55:59.087857+00" ;
  <https://w3id.org/matsci-sam/metadata#source> "initial" .
<https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#user_25> a prov:Person ;
  rdfs:label "Fernando Uribe Romo" .
_:example_d08821341173e6c6_1_1 a prov:Entity ;
  rdfs:label "Definition 1 · example 1" ;
  prov:value "Steel, silicon, soda-lime glass, wood, polyethelyene" ;
  <https://w3id.org/matsci-sam/metadata#definitionNumber> "1" ;
  <https://w3id.org/matsci-sam/metadata#exampleNumber> "1" ;
  <https://w3id.org/matsci-sam/metadata#legacyBackfill> "yes" ;
  <https://w3id.org/matsci-sam/metadata#origin> "Imported legacy example; exact source, actor, and time were not recorded" .
_:publishExample_d08821341173e6c6_1_1 a prov:Activity ;
  rdfs:label "Import legacy example" ;
  <https://w3id.org/matsci-sam/metadata#legacyBackfill> "yes" ;
  <https://w3id.org/matsci-sam/metadata#origin> "Legacy import; publication time was not recorded" .
_:example_d08821341173e6c6_2_1 a prov:Entity ;
  rdfs:label "Definition 2 · example 1" ;
  prov:value "Titanium is a material known for its high strength-to-weight ratio." ;
  <https://w3id.org/matsci-sam/metadata#definitionNumber> "2" ;
  <https://w3id.org/matsci-sam/metadata#exampleNumber> "1" ;
  <https://w3id.org/matsci-sam/metadata#legacyBackfill> "yes" ;
  <https://w3id.org/matsci-sam/metadata#origin> "Imported legacy example; exact source, actor, and time were not recorded" .
_:publishExample_d08821341173e6c6_2_1 a prov:Activity ;
  rdfs:label "Import legacy example" ;
  <https://w3id.org/matsci-sam/metadata#legacyBackfill> "yes" ;
  <https://w3id.org/matsci-sam/metadata#origin> "Legacy import; publication time was not recorded" .
_:example_d08821341173e6c6_3_1 a prov:Entity ;
  rdfs:label "Definition 3 · example 1" ;
  prov:value "diamond is a hard material used as abrassive and cutter" ;
  <https://w3id.org/matsci-sam/metadata#definitionNumber> "3" ;
  <https://w3id.org/matsci-sam/metadata#exampleNumber> "1" ;
  <https://w3id.org/matsci-sam/metadata#legacyBackfill> "yes" ;
  <https://w3id.org/matsci-sam/metadata#origin> "Imported legacy example; exact source, actor, and time were not recorded" .
_:publishExample_d08821341173e6c6_3_1 a prov:Activity ;
  rdfs:label "Import legacy example" ;
  <https://w3id.org/matsci-sam/metadata#legacyBackfill> "yes" ;
  <https://w3id.org/matsci-sam/metadata#origin> "Legacy import; publication time was not recorded" .
_:featureExample_d08821341173e6c6_1_1 a prov:Activity ;
  rdfs:label "Import featured state for example 1" ;
  <https://w3id.org/matsci-sam/metadata#decision> "import legacy featured state" ;
  <https://w3id.org/matsci-sam/metadata#legacyBackfill> "yes" ;
  <https://w3id.org/matsci-sam/metadata#origin> "Selector and selection time were not recorded" .
_:featuredExample_d08821341173e6c6_1_1 a prov:Entity ;
  rdfs:label "Featured example 1" ;
  <https://w3id.org/matsci-sam/metadata#definitionNumber> "1" ;
  <https://w3id.org/matsci-sam/metadata#exampleNumber> "1" ;
  <https://w3id.org/matsci-sam/metadata#state> "active" ;
  <https://w3id.org/matsci-sam/metadata#legacyBackfill> "yes" ;
  <https://w3id.org/matsci-sam/metadata#origin> "Selection time was not recorded" .
_:featureExample_d08821341173e6c6_2_2 a prov:Activity ;
  rdfs:label "Import featured state for example 1" ;
  <https://w3id.org/matsci-sam/metadata#decision> "import legacy featured state" ;
  <https://w3id.org/matsci-sam/metadata#legacyBackfill> "yes" ;
  <https://w3id.org/matsci-sam/metadata#origin> "Selector and selection time were not recorded" .
_:featuredExample_d08821341173e6c6_2_2 a prov:Entity ;
  rdfs:label "Featured example 1" ;
  <https://w3id.org/matsci-sam/metadata#definitionNumber> "2" ;
  <https://w3id.org/matsci-sam/metadata#exampleNumber> "1" ;
  <https://w3id.org/matsci-sam/metadata#state> "active" ;
  <https://w3id.org/matsci-sam/metadata#legacyBackfill> "yes" ;
  <https://w3id.org/matsci-sam/metadata#origin> "Selection time was not recorded" .
_:featureExample_d08821341173e6c6_3_3 a prov:Activity ;
  rdfs:label "Import featured state for example 1" ;
  <https://w3id.org/matsci-sam/metadata#decision> "import legacy featured state" ;
  <https://w3id.org/matsci-sam/metadata#legacyBackfill> "yes" ;
  <https://w3id.org/matsci-sam/metadata#origin> "Selector and selection time were not recorded" .
_:featuredExample_d08821341173e6c6_3_3 a prov:Entity ;
  rdfs:label "Featured example 1" ;
  <https://w3id.org/matsci-sam/metadata#definitionNumber> "3" ;
  <https://w3id.org/matsci-sam/metadata#exampleNumber> "1" ;
  <https://w3id.org/matsci-sam/metadata#state> "active" ;
  <https://w3id.org/matsci-sam/metadata#legacyBackfill> "yes" ;
  <https://w3id.org/matsci-sam/metadata#origin> "Selection time was not recorded" .
<https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#anonymous_vote_1> a prov:Activity ;
  rdfs:label "Upvote on definition 1 · revision 1" ;
  <https://w3id.org/matsci-sam/metadata#at> "2025-09-04 15:23:38.576109+00" ;
  <https://w3id.org/matsci-sam/metadata#actorKind> "human" ;
  <https://w3id.org/matsci-sam/metadata#legacyAssociationInferred> "yes" ;
  <https://w3id.org/matsci-sam/metadata#backfilled> "yes" .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/1/revisions/1> prov:specializationOf <https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/1> .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/2/revisions/1> prov:specializationOf <https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/2> .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/3/revisions/1> prov:specializationOf <https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/3> .

<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/1/revisions/1> prov:wasDerivedFrom <https://w3id.org/matsci-sam/vocabulary/id4/material> .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/1/revisions/1> prov:wasGeneratedBy <https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#act_revision_26> .
<https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#act_revision_26> prov:wasAssociatedWith <https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#user_7> .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/1/revisions/1> prov:wasAttributedTo <https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#user_7> .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/2/revisions/1> prov:wasDerivedFrom <https://w3id.org/matsci-sam/vocabulary/id4/material> .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/2/revisions/1> prov:wasGeneratedBy <https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#act_revision_27> .
<https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#act_revision_27> prov:wasAssociatedWith <https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#model_gemma3> .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/2/revisions/1> prov:wasAttributedTo <https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#model_gemma3> .
<https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#act_revision_27> prov:used <https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#prompt_revision_27> .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/3/revisions/1> prov:wasDerivedFrom <https://w3id.org/matsci-sam/vocabulary/id4/material> .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/3/revisions/1> prov:wasGeneratedBy <https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#act_revision_34> .
<https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#act_revision_34> prov:wasAssociatedWith <https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#user_25> .
<https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/3/revisions/1> prov:wasAttributedTo <https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#user_25> .
_:example_d08821341173e6c6_1_1 prov:wasGeneratedBy _:publishExample_d08821341173e6c6_1_1 .
_:publishExample_d08821341173e6c6_1_1 prov:used <https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/1> .
_:example_d08821341173e6c6_2_1 prov:wasGeneratedBy _:publishExample_d08821341173e6c6_2_1 .
_:publishExample_d08821341173e6c6_2_1 prov:used <https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/2> .
_:example_d08821341173e6c6_3_1 prov:wasGeneratedBy _:publishExample_d08821341173e6c6_3_1 .
_:publishExample_d08821341173e6c6_3_1 prov:used <https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/3> .
_:featureExample_d08821341173e6c6_1_1 prov:used _:example_d08821341173e6c6_1_1 .
_:featureExample_d08821341173e6c6_1_1 prov:used <https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/1> .
_:featuredExample_d08821341173e6c6_1_1 prov:wasGeneratedBy _:featureExample_d08821341173e6c6_1_1 .
_:featuredExample_d08821341173e6c6_1_1 prov:wasDerivedFrom _:example_d08821341173e6c6_1_1 .
_:featureExample_d08821341173e6c6_2_2 prov:used _:example_d08821341173e6c6_2_1 .
_:featureExample_d08821341173e6c6_2_2 prov:used <https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/2> .
_:featuredExample_d08821341173e6c6_2_2 prov:wasGeneratedBy _:featureExample_d08821341173e6c6_2_2 .
_:featuredExample_d08821341173e6c6_2_2 prov:wasDerivedFrom _:example_d08821341173e6c6_2_1 .
_:featureExample_d08821341173e6c6_3_3 prov:used _:example_d08821341173e6c6_3_1 .
_:featureExample_d08821341173e6c6_3_3 prov:used <https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/3> .
_:featuredExample_d08821341173e6c6_3_3 prov:wasGeneratedBy _:featureExample_d08821341173e6c6_3_3 .
_:featuredExample_d08821341173e6c6_3_3 prov:wasDerivedFrom _:example_d08821341173e6c6_3_1 .
<https://w3id.org/matsci-sam/vocabulary/id4/material/provenance#anonymous_vote_1> prov:used <https://w3id.org/matsci-sam/vocabulary/id4/material/definitions/1/revisions/1> .