@prefix this: <https://w3id.org/np/RAiBVEbfU6fUcmjiTsQfZfZ-ezTISdI2_B1EKs-XfchjI> .
@prefix sub: <https://w3id.org/np/RAiBVEbfU6fUcmjiTsQfZfZ-ezTISdI2_B1EKs-XfchjI/> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix grlc: <https://w3id.org/kpxl/grlc/> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix nt: <https://w3id.org/np/o/ntemplate/> .
@prefix npx: <http://purl.org/nanopub/x/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix orcid: <https://orcid.org/> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .

sub:Head {
  this: a np:Nanopublication;
    np:hasAssertion sub:assertion;
    np:hasProvenance sub:provenance;
    np:hasPublicationInfo sub:pubinfo .
}

sub:assertion {
  sub:get-time-limited-space-info a grlc:grlc-query;
    dct:description "Returns key-value facts for display on the page of a time-limited space (project, initiative, campaign, or event): its type(s), date, location, description(s), and admins. Type, date, location, and description are read from a single winning definition nanopub: among all validly signed, non-invalidated nanopubs that introduce the resource and type it as gen:Space or gen:MaintainedResource, the one with the latest dct:created wins (ties broken by nanopub URI). This matters because successive definitions are chained by root definition rather than by npx:supersedes, and a resource IRI can be claimed by more than one space-ref, so the earlier plain not-invalidated filter merged the values of every past definition into one row. Admins are the validated admins (npa:hasRoleType gen:AdminRole) of the governing space, resolved via the spaces repository. The date row shows the start and end dates; when both fall on the same day, it shows the day with the start and end times (and the timezone offset); when the end date is absent, only the start date is shown. The location row shows the location URI as a link. Date and location rows are omitted when the corresponding values are not given, as is any row whose value is empty. Each property occupies one row; the Value column is a multi-value cell so properties with several values (multiple types or admins) list them all in a single row. Type labels are derived from the concatenated type IRIs by a single regex so the value and label lists always stay aligned. Both columns use the '_noheader' convention so the redundant header row is dropped.";
    dct:license <http://www.apache.org/licenses/LICENSE-2.0>;
    rdfs:label "Get time-limited space info";
    grlc:endpoint <https://w3id.org/np/l/nanopub-query-1.1/repo/full>;
    grlc:sparql """prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>
prefix dct: <http://purl.org/dc/terms/>
prefix foaf: <http://xmlns.com/foaf/0.1/>
prefix np: <http://www.nanopub.org/nschema#>
prefix npa: <http://purl.org/nanopub/admin/>
prefix npx: <http://purl.org/nanopub/x/>
prefix gen: <https://w3id.org/kpxl/gen/terms/>
prefix schema: <http://schema.org/>

select distinct ?Property_noheader ?Property_label ?Value_multi_val_noheader ?Value_label_multi where {
  values ?_resource_multi_iri {}

  {
    select ?defNpS
           (group_concat(distinct ?typeIriS; separator=\"\\n\") as ?typeVal)
           (group_concat(distinct ?descEsc; separator=\"\\n\") as ?descVal)
           (min(?startDate0) as ?startDate)
           (min(?endDate0) as ?endDate)
           (min(?locationS0) as ?locationS)
    where {
      values ?_resource_multi_iri {}
      {
        select (max(?npS1) as ?defNpS) where {
          {
            select (max(?c0) as ?maxC) where {
              values ?_resource_multi_iri {}
              graph npa:graph {
                ?np0 npx:introduces ?_resource_multi_iri ;
                  npa:hasValidSignatureForPublicKeyHash ?pk0 ;
                  np:hasAssertion ?a0 ;
                  dct:created ?c0 .
                filter not exists { ?inv0 npx:invalidates ?np0 ; npa:hasValidSignatureForPublicKeyHash ?pk0 . }
              }
              graph ?a0 { ?_resource_multi_iri a ?bt0 . filter(?bt0 in (gen:Space, gen:MaintainedResource)) }
            }
          }
          values ?_resource_multi_iri {}
          graph npa:graph {
            ?np1 npx:introduces ?_resource_multi_iri ;
              npa:hasValidSignatureForPublicKeyHash ?pk1 ;
              np:hasAssertion ?a1 ;
              dct:created ?maxC .
            filter not exists { ?inv1 npx:invalidates ?np1 ; npa:hasValidSignatureForPublicKeyHash ?pk1 . }
          }
          graph ?a1 { ?_resource_multi_iri a ?bt1 . filter(?bt1 in (gen:Space, gen:MaintainedResource)) }
          bind(str(?np1) as ?npS1)
        }
      }
      bind(iri(?defNpS) as ?defNp)
      graph npa:graph { ?defNp np:hasAssertion ?a . }
      optional {
        graph ?a { ?_resource_multi_iri a ?typeIri . filter(?typeIri != gen:Space && ?typeIri != gen:MaintainedResource) }
        bind(str(?typeIri) as ?typeIriS)
      }
      optional {
        graph ?a { ?_resource_multi_iri dct:description ?desc . }
        bind(replace(replace(str(?desc), \"\\\\\\\\\", \"\\\\\\\\\\\\\\\\\"), \"[\\r\\n]+\", \"\\\\\\\\n\") as ?descEsc)
      }
      optional { graph ?a { ?_resource_multi_iri schema:startDate ?startDate0 . } }
      optional { graph ?a { ?_resource_multi_iri schema:endDate ?endDate0 . } }
      optional { graph ?a { ?_resource_multi_iri schema:location ?location0 . } bind(str(?location0) as ?locationS0) }
    } group by ?defNpS
  }
  bind(replace(?typeVal, \"[^\\n]*[/#]\", \"\") as ?typeLabel)

  optional {
    select (group_concat(?admin2; separator=\"\\n\") as ?adminVal) (group_concat(?adminName; separator=\"\\n\") as ?adminLabel) where {
      select distinct ?admin2 ?adminName where {
        values ?_resource_multi_iri {}
        service <https://w3id.org/np/l/nanopub-query-1.1/repo/spaces> {
          graph npa:graph { <http://purl.org/nanopub/admin/thisRepo> npa:hasCurrentSpaceState ?g . }
          optional { graph ?g { ?_resource_multi_iri npa:isMaintainedBy ?maint . } }
          bind(coalesce(?maint, ?_resource_multi_iri) as ?adminSpace)
          graph ?g { ?ri a gen:RoleInstantiation ; npa:forSpace ?adminSpace ; npa:hasRoleType gen:AdminRole ; npa:forAgent ?admin . }
          optional { graph ?g { ?admin foaf:name ?adminName0 . } }
        }
        bind(coalesce(?adminName0, str(?admin)) as ?adminName)
        bind(str(?admin) as ?admin2)
      }
    } having (count(?admin2) > 0)
  }

  bind(coalesce(substr(str(?startDate), 1, 10), str(?startDate)) as ?sDay)
  bind(coalesce(substr(str(?endDate), 1, 10), \"\") as ?eDay)
  bind(coalesce(substr(str(?startDate), 12, 5), \"\") as ?sTime)
  bind(coalesce(substr(str(?endDate), 12, 5), \"\") as ?eTime)
  bind(coalesce(replace(substr(str(?startDate), 17), \"^(:[0-9][0-9](\\\\.[0-9]+)?)?\", \"\"), \"\") as ?tzRaw)
  bind(if(?tzRaw = \"Z\", \"UTC\", if(?tzRaw != \"\", concat(\"UTC\", ?tzRaw), \"\")) as ?tzDisp)
  bind(
    if(?eDay != \"\",
      if(?sDay = ?eDay,
        if(?sTime != \"\" && ?eTime != \"\",
          concat(?sDay, \", \", ?sTime, \"–\", ?eTime, if(?tzDisp != \"\", concat(\" (\", ?tzDisp, \")\"), \"\")),
          ?sDay),
        concat(?sDay, \" – \", ?eDay)),
      ?sDay)
    as ?dateVal)

  values (?key ?Property_noheader ?Property_label) {
    ('Type' rdf:type 'Type:')
    ('Date' schema:startDate 'Date:')
    ('Location' schema:location 'Location:')
    ('Description' dct:description 'Description:')
    ('Admins' gen:hasAdmin 'Admins:')
  }
  bind(if(?key='Type', ?typeVal, if(?key='Date', ?dateVal, if(?key='Location', ?locationS, if(?key='Description', ?descVal, ?adminVal)))) as ?Value_multi_val_noheader)
  filter(bound(?Value_multi_val_noheader) && ?Value_multi_val_noheader != \"\")
  bind(if(?key='Type', ?typeLabel, if(?key='Admins', ?adminLabel, '')) as ?Value_label_multi)
}
order by (if(?key='Type', 1, if(?key='Date', 2, if(?key='Location', 3, if(?key='Description', 4, 5)))))""" .
}

sub:provenance {
  sub:assertion prov:wasAttributedTo orcid:0000-0002-1267-0234 .
}

sub:pubinfo {
  orcid:0000-0002-1267-0234 foaf:name "Tobias Kuhn" .
  
  this: dct:created "2026-08-24T11:12:09Z"^^xsd:dateTime;
    dct:creator orcid:0000-0002-1267-0234;
    dct:license <https://creativecommons.org/licenses/by/4.0/>;
    npx:embeds sub:get-time-limited-space-info;
    npx:supersedes <https://w3id.org/np/RA1AX_8gIdU4w3swKLJoSg9e6zatRxiaiCa1AZCgJTzdc>;
    rdfs:label "Get time-limited space info";
    nt:wasCreatedFromProvenanceTemplate <https://w3id.org/np/RA7lSq6MuK_TIC6JMSHvLtee3lpLoZDOqLJCLXevnrPoU>;
    nt:wasCreatedFromPubinfoTemplate <https://w3id.org/np/RA0J4vUn_dekg-U1kK3AOEt02p9mT2WO03uGxLDec1jLw>,
      <https://w3id.org/np/RAoTD7udB2KtUuOuAe74tJi1t3VzK0DyWS7rYVAq1GRvw>, <https://w3id.org/np/RAukAcWHRDlkqxk7H2XNSegc1WnHI569INvNr-xdptDGI>;
    nt:wasCreatedFromTemplate <https://w3id.org/np/RAEFAt-QcFK0ZhqfvlsmS10BnzGJA0xwOICZXkO-ai87k> .
  
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwUtewGCpT5vIfXYE1bmf/Uqu1ojqnWdYxv+ySO80ul8Gu7m8KoyPAwuvaPj0lvPtHrg000qMmkxzKhYknEjq8v7EerxZNYp5B3/3+5ZpuWOYAs78UnQVjbHSmDdmryr4D4VvvNIiUmd0yxci47dTFUj4DvfHnGd6hVe5+goqdcwIDAQAB";
    npx:hasSignature "aLTeGcj2UmaWrs4an1rn+8X/9Gmt6Zj07+0nh/wYjSIroKJtnK5t4wKJn+lhnrpD3HrSjkIjYizwvfHRBXonPlI90pp1k/s9m3rIlUm/ziRBnfEJ0sCuZyzU0ii94gGkLY712koaG66APHPP3ifVD/Sx06XU1geiRkQxzPVajW4=";
    npx:hasSignatureTarget this:;
    npx:signedBy orcid:0000-0002-1267-0234 .
}