JSON-LD with WKT

jsonldwkt.json

{
  "@context": {
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#",
    "xsd": "http://www.w3.org/2001/XMLSchema#",
    "description": "http://igsn.org/core/v1/description",
    "geosparql" : "http://www.opengis.net/ont/geosparql#"
  },
  "@id": "https://samples.earth/id/do/bqs2dn2u6s73o70jdup0",
  "@type": "http://igsn.org/core/v1/Sample",
  "description": "A fake ID for testing",
  "geosparql:hasGeometry": {
    "@id": "_:N98e75cacc29f40deb555eb583cb162dc",
    "@type": "http://www.opengis.net/ont/sf#Point",
    "geosparql:asWKT": {
      "@type": "http://www.opengis.net/ont/geosparql#wktLiteral",
      "@value": "POINT(-94.139041 30.091218)"
    },
    "geosparql:crs": {
      "@id": "http://www.opengis.net/def/crs/OGC/1.3/CRS84"
    }
  }
}