Hi Kyle, sh:message worked for use in a similar situation. https://www.w3.org/TR/shacl/#message
Best Merlin ________________________________ Von: Kyle Lawlor-Bagcal <[email protected]> Gesendet: Thursday, September 8, 2022 11:11:22 PM An: [email protected] <[email protected]> Betreff: Is it possible to get more info out of the shacl validation messages? Hello, I've got the following scenario. Upon running the shacl CLI tool, I'm seeing this as output: [ rdf:type sh:ValidationReport ; sh:conforms false ; sh:result [ rdf:type sh:ValidationResult ; sh:focusNode _:b0 ; sh:resultMessage "Node[<http://regen.network/ProjectBaseFieldsShape>] at focusNode _:Bfdf188221d60ec452edfe2e7c7c855b1" ; sh:resultSeverity sh:Violation ; sh:sourceConstraintComponent sh:NodeConstraintComponent ; sh:sourceShape regen:C02-ProjectShape ; sh:value _:b0 ] ] . Where the relevant pieces of the shacl graph are: @prefix schema: <http://schema.org/> . @prefix sh: <http://www.w3.org/ns/shacl#> . @prefix xsd: <http://www.w3.org/2001/XMLSchema#> . @prefix regen: <http://regen.network/> . @prefix qudt: <http://qudt.org/schema/qudt/> . @prefix unit: <http://qudt.org/vocab/unit/> . @prefix geojson: <https://purl.org/geojson/vocab#> . @prefix dash: <http://datashapes.org/dash#> . @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . regen:C02-ProjectShape a sh:NodeShape ; sh:targetClass regen:C02-Project ; sh:node regen:ProjectBaseFieldsShape ; . regen:ProjectTypeFieldShape a sh:NodeShape ; sh:property [ sh:path regen:projectType ; sh:minCount 1 ; sh:maxCount 1 ; sh:minLength 1 ; sh:datatype xsd:string ; sh:group regen:ProjectPageMetadataGroup ; ] ; . regen:ProjectBaseFieldsShape a sh:NodeShape ; sh:node regen:NameFieldShape ; sh:node regen:DescriptionFieldShape ; sh:node regen:LocationFieldShape ; sh:node regen:ProjectSizeFieldShape ; sh:node regen:ProjectActivityFieldShape ; sh:node regen:ProjectStartDateFieldShape ; sh:node regen:ProjectEndDateFieldShape ; sh:node regen:ProjectTypeFieldShape ; . And the relevant pieces of the data graph (json-ld) under validation are: { "@context": { "schema": "http://schema.org/";, "regen": "http://regen.network/";, "qudt": "http://qudt.org/schema/qudt/";, "unit": "http://qudt.org/vocab/unit/";, "xsd": "http://www.w3.org/2001/XMLSchema#";, }, "@type": "regen:C02-Project", "regen:projectType": "" } So the failure is clearly due to the "sh:minLength" constraint. But in the validation error report, that's not so clear. Is there a way to have the fact that the "sh:minLength" constraint was violated here? Thank you, Kyle
