@prefix rdfs:    <http://www.w3.org/2000/01/rdf-schema#> .
@prefix foaf:    <http://xmlns.com/foaf/0.1/> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0086209>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0086582>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C1533642>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0087178>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0238598>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0178515>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0001588>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0001675>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

_:b1  <http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
              <http://purl.org/net/provenance/ns#Actor> , <http://purl.org/net/provenance/ns#DataProvidingService> , <http://purl.org/net/provenance/types#DataCreatingService> ;
      rdfs:seeAlso <https://research.tib.eu/covid-19/> ;
      <http://purl.org/net/provenance/ns#deployedSoftware>
              _:b2 .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0001578>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0205653>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

[]    <http://rdfs.org/ns/void#sparqlEndpoint>
              <https://labs.tib.eu/sdm/covid19kg/sparql> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0086418>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0038492>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0025353>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0010362>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965>
      <http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
              <https://research.tib.eu/covid-19/vocab/Publication> , <https://research.tib.eu/covid-19/vocab/Publication_Author> ;
      <http://purl.org/dc/terms/creator>
              <https://research.tib.eu/covid-19/entity/Algarin_Angel_B> , <https://research.tib.eu/covid-19/entity/Shrader_Cho-Hee> , <https://research.tib.eu/covid-19/entity/Fish_Jessica_N> , <https://research.tib.eu/covid-19/entity/Lee_Ji-Young> , <https://research.tib.eu/covid-19/entity/Salerno_John_P> ;
      <http://purl.org/dc/terms/title>
              "Changes in alcohol use since the onset of COVID-19 are associated with psychological distress among sexual and gender minority university students in the U.S." ;
      <http://purl.org/ontology/bibo/doi>
              "S0376-8716(21)00089-210.1016/j.drugalcdep.2021.108594" ;
      <http://purl.org/ontology/bibo/pmid>
              "33689965" ;
      <https://research.tib.eu/covid-19/vocab/authorAffiliation>
              "[\\'Department of Behavioral & Community Health, School of Public Health, University of Maryland, 4200 Valley Drive, Suite 1234, College Park, MD, 20742, USA. Electronic address: jsalerno@umd.edu.\\', \\'Department of Public Health Sciences, University of Miami, 1120 NW 14th Street, CRB 906, Miami, FL, 33136,USA. Electronic address: cshrader@miami.edu.\\', \\'Division of Infectious Diseases and Global Public Health, University of California San Diego, 9500 Gilman Drive La Jolla, CA, 92093, USA. Electronic address: aalgarin@health.ucsd.edu.\\', \\'Northwestern University, Institute for Sexual and Gender Minority Health and Wellbeing, 625 N. Michigan Avenue, Suite 1400, Chicago, IL, 60611, USA. Electronic address: ji-young@northwestern.edu.\\', \\'Department of Family Science, School of Public Health, University of Maryland, 4200 Valley Drive, Suite 1142, College Park, MD, 20742, USA. Electronic address: jnfish@umd.edu.\\']" ;
      <https://research.tib.eu/covid-19/vocab/citedBy>
              "-1" ;
      <https://research.tib.eu/covid-19/vocab/doi>
              <https://research.tib.eu/covid-19/entity/S0376-8716%2821%2900089-210.1016/j.drugalcdep.2021.108594> ;
      <https://research.tib.eu/covid-19/vocab/hasPublicationType>
              <https://research.tib.eu/covid-19/entity/Journal_Article> ;
      <https://research.tib.eu/covid-19/vocab/journal>
              "Drug and alcohol dependence" ;
      <https://research.tib.eu/covid-19/vocab/pmid>
              <https://research.tib.eu/covid-19/entity/33689965> ;
      <https://research.tib.eu/covid-19/vocab/publication_isRelatedTo_Disease>
              <https://research.tib.eu/covid-19/entity/Covid-19> ;
      <https://research.tib.eu/covid-19/vocab/rankingScore_SJR>
              "1.715" ;
      <https://research.tib.eu/covid-19/vocab/rankingScore_hIndex>
              "142" ;
      <https://research.tib.eu/covid-19/vocab/year>
              "2021" .

_:b2  <http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
              <http://usefulinc.com/ns/doap#Version> ;
      <http://usefulinc.com/ns/doap#revision>
              "0.4" .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0035363>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/data/entity/33689965?output=ttl>
      rdfs:label "RDF description of " ;
      foaf:primaryTopic <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0041740>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C5203670>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0033106>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0001948>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C4277573>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0001589>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0019898>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0036369>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C4279989>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C5392141>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://labs.tib.eu/sdm/covid19kg/sparql>
      <http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
              <http://purl.org/net/provenance/ns#Actor> , <http://purl.org/net/provenance/types#DataCreatingService> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0086287>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0815107>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C0242657>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

<https://research.tib.eu/covid-19/entity/33689965_HAS_TOPIC_C1521910>
      <https://research.tib.eu/covid-19/vocab/annotates>
              <https://research.tib.eu/covid-19/entity/33689965> .

[]    <http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
              <http://usefulinc.com/ns/doap#Project> ;
      <http://usefulinc.com/ns/doap#homepage>
              <http://www4.wiwiss.fu-berlin.de/pubby/> ;
      <http://usefulinc.com/ns/doap#release>
              _:b2 .

_:b3  <http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
              <http://purl.org/net/provenance/types#QueryResult> , <http://purl.org/net/provenance/ns#DataItem> , <http://www.w3.org/2004/03/trix/rdfg-1/Graph> ;
      <http://purl.org/net/provenance/ns#createdBy>
              _:b4 ;
      <http://purl.org/net/provenance/ns#retrievedBy>
              _:b5 .

_:b5  <http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
              <http://purl.org/net/provenance/ns#DataAccess> ;
      <http://purl.org/net/provenance/ns#accessedService>
              <https://labs.tib.eu/sdm/covid19kg/sparql> ;
      <http://purl.org/net/provenance/ns#performedAt>
              "2026-05-12T22:49:12.916Z"^^<http://www.w3.org/2001/XMLSchema#dateTime> ;
      <http://purl.org/net/provenance/ns#performedBy>
              _:b1 .

_:b4  <http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
              <http://purl.org/net/provenance/ns#DataCreation> , <http://purl.org/net/provenance/types#QueryExecution> ;
      <http://purl.org/net/provenance/ns#performedBy>
              <https://labs.tib.eu/sdm/covid19kg/sparql> ;
      <http://purl.org/net/provenance/ns#usedGuideline>
              _:b6 .

_:b7  <http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
              <http://purl.org/net/provenance/ns#DataItem> , <http://www.w3.org/2004/03/trix/rdfg-1/Graph> ;
      <http://purl.org/net/provenance/ns#createdBy>
              _:b8 ;
      <http://www.ontologydesignpatterns.org/cp/owl/informationrealization.owl#realizes>
              <https://research.tib.eu/covid-19/data/entity/33689965> ;
      foaf:primaryTopic <https://research.tib.eu/covid-19/entity/33689965> ;
      foaf:topic _:b7 .

_:b8  <http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
              <http://purl.org/net/provenance/ns#DataCreation> ;
      <http://purl.org/net/provenance/ns#performedAt>
              "2026-05-12T22:49:12.916Z"^^<http://www.w3.org/2001/XMLSchema#dateTime> ;
      <http://purl.org/net/provenance/ns#performedBy>
              _:b1 ;
      <http://purl.org/net/provenance/ns#usedData>
              _:b3 .

_:b6  <http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
              <http://purl.org/net/provenance/types#SPARQLQuery> , <http://spinrdf.org/sp#Describe> ;
      rdfs:label "DESCRIBE <http://research.tib.eu/covid-19/entity/33689965>"^^<http://www.w3.org/2001/XMLSchema#string> .