Added error class (#4589)

MatthiasWiesmann · web-flow · commit 00a80e4ea8d9 · 2025-12-01T16:00:56.000+01:00
* Added error class

* review
diff --git a/data/ext/pending/issue-4579-examples.txt b/data/ext/pending/issue-4579-examples.txt
@@ -0,0 +1,29 @@
+TYPES: #eg-4579 Error
+
+PRE-MARKUP:
+
+<code>Out of Cheese Error: DEADBEEF</code>
+
+MICRODATA:
+
+N/A
+
+RDFA:
+
+N/A
+
+JSON:
+
+<script type="application/ld+json">
+{
+  "@context": "https://schema.org/",
+  "@type": "Error",
+  "timestamp": "2025-11-17T18:23:00Z",
+  "description": "Out of Cheese Error",
+  "source": {
+     "@type": "SoftwareApplication",
+     "name": "Cheese Machine"
+  },
+  "errorCode": "DEADBEEF"
+}
+</script>
diff --git a/data/ext/pending/issue-4579.ttl b/data/ext/pending/issue-4579.ttl
@@ -0,0 +1,25 @@
+@prefix : <https://schema.org/> .
+@prefix hydra: <http://www.w3.org/ns/hydra/core#> .
+@prefix owl: <http://www.w3.org/2002/07/owl#> .
+@prefix prov: <http://www.w3.org/ns/prov#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix sarif: <http://sarif.info/> .
+@prefix xml: <http://www.w3.org/XML/1998/namespace> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+:Error a rdfs:Class ;
+    rdfs:label "Error" ;
+    :isPartOf <https://pending.schema.org> ;
+    :source <https://github.com/schemaorg/schemaorg/issues/4579> ;
+    rdfs:comment "Representation of an Error." ;
+    owl:equivalentClass hydra:Error ;
+    rdfs:subClassOf sarif:Result ;
+    rdfs:subClassOf :InstantaneousEvent .
+
+:errorCode a rdf:Property ;
+    rdfs:label "errorCode" ;
+    rdfs:comment "Application or platform dependant error code." ;
+    :domainIncludes :Error ;
+    :rangeIncludes :Text, :Integer, :DefinedTerm , :StatusEnumeration ;
+    rdfs:seeAlso hydra:statusCode .
diff --git a/data/schema.ttl b/data/schema.ttl
@@ -6021,7 +6021,7 @@ This property should not be used where the nature of the alignment can be descri
 
 :error a rdf:Property ;
     rdfs:label "error" ;
-    rdfs:comment "For failed actions, more information on the cause of the failure." ;
+    rdfs:comment "For failed actions, more information on the cause of the failure. Consider using the Error type." ;
     :domainIncludes :Action ;
     :rangeIncludes :Thing .
 
