1{
2  "@context": {
3    "ex": "http://example.org/vocab#",
4    "ex:embedded": {"@container": "@set"},
5    "ex:literal": {"@container": "@set"},
6    "ex:mixed": {"@container": "@set"},
7    "ex:single": {"@container": "@set"}
8  },
9  "@graph": [{
10    "@id": "http://example.org/test/#example",
11    "@type": "ex:Example",
12    "ex:embedded": [
13      {
14        "@id": "http://example.org/test#subject1",
15        "ex:prop": "property"
16      }
17    ],
18    "ex:literal": [
19      "str1",
20      "str2",
21      "str3"
22    ],
23    "ex:mixed": [
24      {
25        "@id": "http://example.org/test#iri1"
26      },
27      "literal1",
28      {
29        "@id": "http://example.org/test#iri2"
30      },
31      "literal2",
32      {
33        "@id": "http://example.org/test#subject2"
34      }
35    ],
36    "ex:single": [
37      "single"
38    ]
39  }]
40}