Typo in context: access_sdo_context.jsonld

samuel-kerrien commented 4 years ago

Hi guys,

I have just noticed that the term Access is actually spelled Access: in the following context:

https://github.com/datatagsuite/context/blob/master/sdo/access_sdo_context.jsonld

{
  "@context": {
    "sdo": "https://schema.org/",
    "Access:" : "sdo:EntryPoint",
    "identifier": {
      "@id": "sdo:identifier",
      "@type": "sdo:Text"
    },
    "landingPage": {
        "@id": "sdo:url",
        "@type": "sdo:URL"
    },
    "accessURL": {
        "@id": "sdo:url",
        "@type": "sdo:URL"
    }
  }
}

proccaserra commented 4 years ago

Thx again @samuel-kerrien. Fix available from the context repo.

samuel-kerrien commented 4 years ago

Thanks !

proccaserra commented 4 years ago

still digging into google structured data tool but it seems that it does like when @context are supplied as a URI

{ "@context": "https://json-ld.org/contexts/person.jsonld", "@id": "http://dbpedia.org/resource/John_Lennon", "name": "John Lennon", "born": "1940-10-09", "spouse": "http://dbpedia.org/resource/Cynthia_Lennon" }

causes it to throw the error we get. It is strange as the JSON-LD is compliant with the specifications. I will ask around

samuel-kerrien commented 4 years ago

Curious ...

I have tried to inline the context in that entity and I then get other, more specific errors:

{
"@context": {
      "Person": "http://xmlns.com/foaf/0.1/Person",
      "xsd": "http://www.w3.org/2001/XMLSchema#",
      "name": "http://xmlns.com/foaf/0.1/name",
      "nickname": "http://xmlns.com/foaf/0.1/nick",
      "affiliation": "http://schema.org/affiliation",
      "depiction":
      {
         "@id": "http://xmlns.com/foaf/0.1/depiction",
         "@type": "@id"
      },
      "image":
      {
         "@id": "http://xmlns.com/foaf/0.1/img",
         "@type": "@id"
      },
      "born":
      {
         "@id": "http://schema.org/birthDate",
         "@type": "xsd:date"
      },
      "child":
      {
         "@id": "http://schema.org/children",
         "@type": "@id"
      },
      "colleague":
      {
         "@id": "http://schema.org/colleagues",
         "@type": "@id"
      },
      "knows":
      {
         "@id": "http://xmlns.com/foaf/0.1/knows",
         "@type": "@id"
      },
      "died":
      {
         "@id": "http://schema.org/deathDate",
         "@type": "xsd:date"
      },
      "email":
      {
         "@id": "http://xmlns.com/foaf/0.1/mbox",
         "@type": "@id"
      },
      "familyName": "http://xmlns.com/foaf/0.1/familyName",
      "givenName": "http://xmlns.com/foaf/0.1/givenName",
      "gender": "http://schema.org/gender",
      "homepage":
      {
         "@id": "http://xmlns.com/foaf/0.1/homepage",
         "@type": "@id"
      },
      "honorificPrefix": "http://schema.org/honorificPrefix",
      "honorificSuffix": "http://schema.org/honorificSuffix",
      "jobTitle": "http://xmlns.com/foaf/0.1/title",
      "nationality": "http://schema.org/nationality",
      "parent":
      {
         "@id": "http://schema.org/parent",
         "@type": "@id"
      },
      "sibling":
      {
         "@id": "http://schema.org/sibling",
         "@type": "@id"
      },
      "spouse":
      {
         "@id": "http://schema.org/spouse",
         "@type": "@id"
      },
      "telephone": "http://schema.org/telephone",
      "Address": "http://www.w3.org/2006/vcard/ns#Address",
      "address": "http://www.w3.org/2006/vcard/ns#address",
      "street": "http://www.w3.org/2006/vcard/ns#street-address",
      "locality": "http://www.w3.org/2006/vcard/ns#locality",
      "region": "http://www.w3.org/2006/vcard/ns#region",
      "country": "http://www.w3.org/2006/vcard/ns#country",
      "postalCode": "http://www.w3.org/2006/vcard/ns#postal-code"
   },
"@id": "http://dbpedia.org/resource/John_Lennon",
"@type": "Person",
"name": "John Lennon",
"born": "1940-10-09",
"spouse": "http://dbpedia.org/resource/Cynthia_Lennon"
}

Missing @type in the entity. so I added: "@type": "Person"

then I get an other error:

http://xmlns.com/foaf/0.1/Person (The type http://xmlns.com/foaf/0.1/Person is not a type known to Google.). But I guess that's just a limitation of the Google tool and the types they decided to support.

However if I use the type https://schema.org/Person the error gets more specific (I guess they support that type): I get this error John Lennon (The property http://xmlns.com/foaf/0.1/name is not recognized by Google for an object of type Person.). This to me indicates that the context you have tried to bring isn't matching the expectations of the Google validator.

{
"@context": {
      "Person": "http://xmlns.com/foaf/0.1/Person",
      "xsd": "http://www.w3.org/2001/XMLSchema#",
      "name": "http://xmlns.com/foaf/0.1/name",
      "nickname": "http://xmlns.com/foaf/0.1/nick",
      "affiliation": "http://schema.org/affiliation",
      "depiction":
      {
         "@id": "http://xmlns.com/foaf/0.1/depiction",
         "@type": "@id"
      },
      "image":
      {
         "@id": "http://xmlns.com/foaf/0.1/img",
         "@type": "@id"
      },
      "born":
      {
         "@id": "http://schema.org/birthDate",
         "@type": "xsd:date"
      },
      "child":
      {
         "@id": "http://schema.org/children",
         "@type": "@id"
      },
      "colleague":
      {
         "@id": "http://schema.org/colleagues",
         "@type": "@id"
      },
      "knows":
      {
         "@id": "http://xmlns.com/foaf/0.1/knows",
         "@type": "@id"
      },
      "died":
      {
         "@id": "http://schema.org/deathDate",
         "@type": "xsd:date"
      },
      "email":
      {
         "@id": "http://xmlns.com/foaf/0.1/mbox",
         "@type": "@id"
      },
      "familyName": "http://xmlns.com/foaf/0.1/familyName",
      "givenName": "http://xmlns.com/foaf/0.1/givenName",
      "gender": "http://schema.org/gender",
      "homepage":
      {
         "@id": "http://xmlns.com/foaf/0.1/homepage",
         "@type": "@id"
      },
      "honorificPrefix": "http://schema.org/honorificPrefix",
      "honorificSuffix": "http://schema.org/honorificSuffix",
      "jobTitle": "http://xmlns.com/foaf/0.1/title",
      "nationality": "http://schema.org/nationality",
      "parent":
      {
         "@id": "http://schema.org/parent",
         "@type": "@id"
      },
      "sibling":
      {
         "@id": "http://schema.org/sibling",
         "@type": "@id"
      },
      "spouse":
      {
         "@id": "http://schema.org/spouse",
         "@type": "@id"
      },
      "telephone": "http://schema.org/telephone",
      "Address": "http://www.w3.org/2006/vcard/ns#Address",
      "address": "http://www.w3.org/2006/vcard/ns#address",
      "street": "http://www.w3.org/2006/vcard/ns#street-address",
      "locality": "http://www.w3.org/2006/vcard/ns#locality",
      "region": "http://www.w3.org/2006/vcard/ns#region",
      "country": "http://www.w3.org/2006/vcard/ns#country",
      "postalCode": "http://www.w3.org/2006/vcard/ns#postal-code"
   },
"@id": "http://dbpedia.org/resource/John_Lennon",
"@type": "http://schema.org/Person",
"name": "John Lennon",
"born": "1940-10-09",
"spouse": "http://dbpedia.org/resource/Cynthia_Lennon"
}

Now if I replace the "name" by the following vocabulary term: http://schema.org/name the validator is happy, below is the final payload:

{
"@context": {
      "Person": "http://xmlns.com/foaf/0.1/Person",
      "xsd": "http://www.w3.org/2001/XMLSchema#",
      "name": "http://xmlns.com/foaf/0.1/name",
      "nickname": "http://xmlns.com/foaf/0.1/nick",
      "affiliation": "http://schema.org/affiliation",
      "depiction":
      {
         "@id": "http://xmlns.com/foaf/0.1/depiction",
         "@type": "@id"
      },
      "image":
      {
         "@id": "http://xmlns.com/foaf/0.1/img",
         "@type": "@id"
      },
      "born":
      {
         "@id": "http://schema.org/birthDate",
         "@type": "xsd:date"
      },
      "child":
      {
         "@id": "http://schema.org/children",
         "@type": "@id"
      },
      "colleague":
      {
         "@id": "http://schema.org/colleagues",
         "@type": "@id"
      },
      "knows":
      {
         "@id": "http://xmlns.com/foaf/0.1/knows",
         "@type": "@id"
      },
      "died":
      {
         "@id": "http://schema.org/deathDate",
         "@type": "xsd:date"
      },
      "email":
      {
         "@id": "http://xmlns.com/foaf/0.1/mbox",
         "@type": "@id"
      },
      "familyName": "http://xmlns.com/foaf/0.1/familyName",
      "givenName": "http://xmlns.com/foaf/0.1/givenName",
      "gender": "http://schema.org/gender",
      "homepage":
      {
         "@id": "http://xmlns.com/foaf/0.1/homepage",
         "@type": "@id"
      },
      "honorificPrefix": "http://schema.org/honorificPrefix",
      "honorificSuffix": "http://schema.org/honorificSuffix",
      "jobTitle": "http://xmlns.com/foaf/0.1/title",
      "nationality": "http://schema.org/nationality",
      "parent":
      {
         "@id": "http://schema.org/parent",
         "@type": "@id"
      },
      "sibling":
      {
         "@id": "http://schema.org/sibling",
         "@type": "@id"
      },
      "spouse":
      {
         "@id": "http://schema.org/spouse",
         "@type": "@id"
      },
      "telephone": "http://schema.org/telephone",
      "Address": "http://www.w3.org/2006/vcard/ns#Address",
      "address": "http://www.w3.org/2006/vcard/ns#address",
      "street": "http://www.w3.org/2006/vcard/ns#street-address",
      "locality": "http://www.w3.org/2006/vcard/ns#locality",
      "region": "http://www.w3.org/2006/vcard/ns#region",
      "country": "http://www.w3.org/2006/vcard/ns#country",
      "postalCode": "http://www.w3.org/2006/vcard/ns#postal-code"
   },
"@id": "http://dbpedia.org/resource/John_Lennon",
"@type": "http://schema.org/Person",
"http://schema.org/name": "John Lennon",
"born": "1940-10-09",
"spouse": "http://dbpedia.org/resource/Cynthia_Lennon"
}

My recommendation is maybe not to use that validator for things that you don't intend to put in the Google Knowledge Graph. I am guessing that they are very biased toward their own KG schema and as such you will encounter issues if you don't follow it religiously ;)

I hope that helps ;)

proccaserra commented 4 years ago

very useful indeed @samuel-kerrien. thx!

datatagsuite / examples

Typo in context: access_sdo_context.jsonld #3