如何在JSON-LD中返回SPARQL结果?

在 JSON- LD ，最好与标准化JSON格式保持一致?可以为每个查询或仅针对某些查询类型返回JSON-LD吗?

What is a good way to return SPARQL query results in JSON-LD, preferably staying close to the standardized JSON format? Can JSON-LD be returned for every query or only for certain query types?

以JSON格式(即不进行JSON-LD扩展)的SPARQL查询结果的示例:

An example of a SPARQL query result in JSON format (i.e., without JSON-LD enrichment):

{
  "head": {"vars": ["s", "p", "o" ]},
  "results": {
    "bindings": [
      {
        "s": {
          "type":"uri",
          "value":"http://www.w3.org/1999/02/22-rdf-syntax-ns#type"
        },
        "p": {
          "type":"uri",
          "value":"http://www.w3.org/1999/02/22-rdf-syntax-ns#type"
        },
        "o": {
          "type":"uri",
          "value":"http://www.w3.org/1999/02/22-rdf-syntax-ns#Property"
        }
      }
    ]
  }
}