[
    {
        "@id": "https://w3id.org/np/RAwsg9J4wGkznq6vUH6MeWsRgYlQUo1DIX-MSsT3uPVJc/assertion",
        "@graph": [
            {
                "@id": "https://w3id.org/np/RAwsg9J4wGkznq6vUH6MeWsRgYlQUo1DIX-MSsT3uPVJc/get-reviews-by-reviewer",
                "@type": [
                    "https://w3id.org/kpxl/grlc/grlc-query"
                ],
                "http://purl.org/dc/terms/description": [
                    {
                        "@value": "This query returns the items a given user has reviewed."
                    }
                ],
                "http://purl.org/dc/terms/license": [
                    {
                        "@id": "http://www.apache.org/licenses/LICENSE-2.0"
                    }
                ],
                "http://www.w3.org/2000/01/rdf-schema#label": [
                    {
                        "@value": "Get reviews by reviewer"
                    }
                ],
                "https://w3id.org/kpxl/grlc/endpoint": [
                    {
                        "@id": "https://w3id.org/np/l/nanopub-query-1.1/repo/full"
                    }
                ],
                "https://w3id.org/kpxl/grlc/sparql": [
                    {
                        "@value": "prefix schema: <http://schema.org/>\r\nprefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>\r\nprefix dct: <http://purl.org/dc/terms/>\r\nprefix np: <http://www.nanopub.org/nschema#>\r\nprefix npa: <http://purl.org/nanopub/admin/>\r\nprefix npx: <http://purl.org/nanopub/x/>\r\nprefix xsd: <http://www.w3.org/2001/XMLSchema#>\r\n\r\nselect distinct ?item ?item_label ?date ?comment ?np (\"^\" as ?np_label) where {\r\n  {\r\n    graph npa:graph {\r\n      ?np npa:hasValidSignatureForPublicKeyHash ?pubkey .\r\n      filter not exists { ?npx npx:invalidates ?np ; npa:hasValidSignatureForPublicKeyHash ?pubkey . }\r\n      ?np np:hasAssertion ?a .\r\n      ?np dct:created ?created .\r\n    }\r\n    graph ?a {\r\n      ?ra a schema:ReviewAction ;\r\n        schema:agent ?_reviewer_iri ;\r\n        schema:object ?item .\r\n      optional { ?item rdfs:label ?item_label }\r\n      optional { ?ra schema:endTime ?d }\r\n      optional { ?ra rdfs:comment ?comment }\r\n    }\r\n    bind(coalesce(?d, substr(str(?created), 1, 10)) as ?date)\r\n  }\r\n} order by desc(?date)"
                    }
                ]
            }
        ]
    }
]