https://w3id.org/np/RA833rrcvetgt-JpGur9yiM03UNBZXIbRBrS-ozxqr9_A
.trig | .trig.txt | .jelly | .jelly.txt | .jsonld | .jsonld.txt | .nq | .nq.txt | .xml | .xml.txt
@prefix this: <https://w3id.org/np/RA833rrcvetgt-JpGur9yiM03UNBZXIbRBrS-ozxqr9_A> .
@prefix sub: <https://w3id.org/np/RA833rrcvetgt-JpGur9yiM03UNBZXIbRBrS-ozxqr9_A/> .
@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-latest-governed-version a grlc:grlc-query;
dct:description "Resolves which version a reference to a space-governed definition should use: a resource view, an assertion/provenance/pubinfo template, or any other definition whose versions follow the embeds/isVersionOf/governedBy convention (docs/views-and-presets-as-maintained-resources.md and docs/template-identity-and-governance.md in the nanodash repo). Takes the definition's kind (its dct:isVersionOf target; kind), the space named by the pinned version's gen:governedBy (space), and the nanopublication URI of the pinned version (pin). If the kind is registered as a maintained resource of the space (npa:isMaintainedBy in the current space state), the result is the newest version of the (kind, space) pair: a nanopublication that npx:embeds the version, which declares dct:isVersionOf <kind> and gen:governedBy <space>, is signed by a current member+ (admin/maintainer/member, not observer) of the space's governing ref, and is not invalidated by its own key (mode 'governed'). Without such a version the result is empty and the caller keeps its pin, which is not re-validated here. If the kind is not registered for the space, gen:governedBy has no effect and the pin resolves like an ungoverned version (mode 'supersedes'): the single current head of its npx:supersedes chain, signed with the pin's own key and not invalidated by it. This is the same rule as get-latest-version-of-np, so a chain that has forked into several heads yields no row. Returns at most one row: version (the embedded definition IRI, or the nanopublication URI if it embeds none), date, np and mode. Hosted on the spaces repo; the version lookups federate to the full repo with kind, space and pin as text-substituted constants. Supersedes the two-parameter version, which returned nothing for an unregistered kind and so kept every reference to such a version on exactly that version, ignoring even same-key supersedes.";
dct:license <http://www.apache.org/licenses/LICENSE-2.0>;
rdfs:label "Get latest governed version";
grlc:endpoint <https://w3id.org/np/l/nanopub-query-1.1/repo/spaces>;
grlc:sparql """prefix np: <http://www.nanopub.org/nschema#>
prefix npa: <http://purl.org/nanopub/admin/>
prefix npx: <http://purl.org/nanopub/x/>
prefix dct: <http://purl.org/dc/terms/>
prefix gen: <https://w3id.org/kpxl/gen/terms/>
select distinct ?version ?date ?np ('^' as ?np_label) ?mode where {
{
# Kind registered for the space: newest version of the (kind, space) pair signed by a current member+.
graph npa:graph { npa:thisRepo npa:hasCurrentSpaceState ?stateG . }
graph ?stateG {
?_kind_iri npa:isMaintainedBy ?_space_iri ; npa:hasGoverningSpaceRef ?ref .
?ri a gen:RoleInstantiation ; npa:forSpace ?_space_iri ; npa:forSpaceRef ?ref ;
npa:hasRoleType ?tier ; npa:forAgent ?agent .
filter(?tier = gen:AdminRole || ?tier = gen:MaintainerRole || ?tier = gen:MemberRole)
?acct a npa:AccountState ; npa:agent ?agent ; npa:pubkey ?pubkey .
}
service <https://w3id.org/np/l/nanopub-query-1.1/repo/full> {
graph npa:graph {
?np npa:hasValidSignatureForPublicKeyHash ?pubkey ;
dct:created ?date ;
npx:embeds ?version ;
np:hasAssertion ?a .
filter not exists { ?npx npx:invalidates ?np ; npa:hasValidSignatureForPublicKeyHash ?pubkey . }
}
graph ?a {
?version dct:isVersionOf ?_kind_iri ;
gen:governedBy ?_space_iri .
}
}
bind('governed' as ?mode)
} union {
# Kind not registered for the space: governedBy has no effect; follow the pin's same-key supersedes chain.
graph npa:graph { npa:thisRepo npa:hasCurrentSpaceState ?stateU . }
filter not exists { graph ?stateU { ?_kind_iri npa:isMaintainedBy ?_space_iri . } }
service <https://w3id.org/np/l/nanopub-query-1.1/repo/full> {
{
select (count(distinct ?h) as ?heads) (sample(?h) as ?np) where {
graph npa:networkGraph { ?h (npx:supersedes)* ?_pin_iri . }
graph npa:graph {
?_pin_iri npa:hasValidSignatureForPublicKeyHash ?pinKey .
?h npa:hasValidSignatureForPublicKeyHash ?pinKey .
filter not exists { ?hx npx:invalidates ?h ; npa:hasValidSignatureForPublicKeyHash ?pinKey . }
}
}
}
filter(?heads = 1)
graph npa:graph {
?np dct:created ?date .
optional { ?np npx:embeds ?embedded . }
}
bind(coalesce(?embedded, ?np) as ?version)
}
bind('supersedes' as ?mode)
}
}
order by desc(?date) desc(?np) limit 1""" .
}
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 "2026-09-24T09:55:19Z"^^xsd:dateTime;
dct:creator orcid:0000-0002-1267-0234;
dct:license <https://creativecommons.org/licenses/by/4.0/>;
npx:embeds sub:get-latest-governed-version;
npx:supersedes <https://w3id.org/np/RAPSWgzHef9bIJyCoLodFH-BWtlESf1jIstEb0kn4B5Cw>;
rdfs:label "Get latest governed version";
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 "Ufy0BH9NkWP2ScK/FeCgqXThcDtSwz/7vu5e+S37SfMRSehpWmfk2wRTVi/uxHTDt3aqQNw8CtkGvylOlSVU92W7ooh3w+IrsgJ6BoSlC+BAWZXVdsJAYVVkiYQ3jOxWeEJwvu4dnh+V1z7SyHvoe7dCOGgJ94O8bu1oKHDpkwU=";
npx:hasSignatureTarget this:;
npx:signedBy orcid:0000-0002-1267-0234 .
}