Possible GeoJSON-LD files

CAP Sample

{
  "@context": {
  	"Feature": "http://example.com/vocab#Feature",
  	"Instant": "http://www.w3.org/2006/time#Instant",
  	"Interval": "http://www.w3.org/2006/time#Interval",
  	"Point": "http://example.com/vocab#Point",
  	"coordinates": "http://example.com/vocab#coordinates",
  	"geometry": "http://example.com/vocab#geometry",
  	"id": "http://example.com/vocab#id",
  	"datetime": {
    		"@id": "http://www.w3.org/2006/time#inXSDDateTime",
    		"@type": "http://www.w3.org/2001/XMLSchema#dateTime"
  	},
  	"properties": "http://example.com/vocab#properties",
  	"start": {
    		"@id": "http://www.w3.org/2006/time#hasBeginning",
    		"@type": "when"
  	},
  	"stop": {
    		"@id": "http://www.w3.org/2006/time#hasEnding",
    		"@type": "when"
  	},
  	"type": "http://example.com/vocab#type",
  	"when": "http://example.com/vocab#when",
  	"whens": {
  		"@container": "@set",
  		"@id": "http://example.com/vocab#whens",
  		"@type": "when"
  	}
  },
  "geometry": {
  	"coordinates": [
    	0.0,
    	0.0
  	],
	  "type": "Point"
  },
  "id": "1",
  "properties": {},
  "type": "Feature",
  "@type": "Feature",
  "whens": [{
  	"name":"onset",
  	"datetime": "2014-04-24",
  	"@type": "Instant"
  },{
  	"name":"effective",
    "start": {"datetime":"2014-04-24",
            	"@type":"Instant"},
  	"stop": {"datetime":"2014-04-25",
            	"@type":"Instant"},
	  "@type": "Interval"
  }]
}