<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1929_deaths> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://caligraph.org/ontology/birthDate>	"1843-05-14" .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1843_births> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/2000/01/rdf-schema#label>	"Henry Oliver Walker" .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/20th-century_American_male_artist> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:20th-century_American_painters> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/American_painter_exhibited_at_the_1893_World\u0027s_Columbian_Exposition> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/American_male_painter> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:American_male_painters> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/19th-century_American_male_artist> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Boston> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://caligraph.org/ontology/deathYear>	"1929" .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://caligraph.org/ontology/birthYear>	"1843" .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://caligraph.org/ontology/deathDate>	"1929-01-14" .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:19th-century_American_painters> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_American_painters_exhibited_at_the_1893_World\u0027s_Columbian_Exposition> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:20th-century_American_male_artists> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/19th-century_American_painter> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/20th-century_American_painter> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:19th-century_American_male_artists> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Henry Oliver Walker" .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Henry_Oliver_Walker> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Henry O. Walker" .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Mural> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1843_birth> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1929_death> .
<http://caligraph.org/resource/Henry_Oliver_Walker>	<http://caligraph.org/ontology/deathPlace>	<http://caligraph.org/resource/Belmont,_Massachusetts> .