Does the {family relationship degree} of the {parent} {equals} {1}
Are parents the first family relationship degree?
ASK WHERE { wd:Q7566 wdt:P4500 ?obj filter(?obj = 1) } 
ASK { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q7566> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P4500>. ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj. filter(?obj = 1) }
Are guardians the primary family relationship degree?