<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_from_Washington_(state)> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1942_births> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_computer_scientists> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Deaths_in_April_2022> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1942_birth> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/2002_Australian_Sports_Sedan_Championship> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Person_from_Longview,_Washington> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/2022_death> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:People_from_Longview,_Washington> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Deaths_from_lymphoma> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_computer_scientists> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/2013_Birthday_Honours> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/1942_in_the_United_States> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Death_from_cancer_in_Massachusetts> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Death_from_lymphoma> .
<http://caligraph.org/resource/David_Walden>	<http://caligraph.org/ontology/birthYear>	"1942" .
<http://caligraph.org/resource/David_Walden>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Washington_(state)> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/1987_New_Year_Honours_(New_Zealand)> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Scientist_from_Washington_(state)> .
<http://caligraph.org/resource/David_Walden>	<http://caligraph.org/ontology/knownFor>	<http://caligraph.org/resource/ARPANET> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/1989_New_Year_Honours> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/San_Francisco_State_University_alumnus> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Computer_scientist> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:San_Francisco_State_University_alumni> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/2000/01/rdf-schema#label>	"David Walden" .
<http://caligraph.org/resource/David_Walden>	<http://caligraph.org/ontology/deathPlace>	<http://caligraph.org/resource/Massachusetts> .
<http://caligraph.org/resource/David_Walden>	<http://caligraph.org/ontology/deathDate>	"2022-04-27" .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Computer_scientists_by_award> .
<http://caligraph.org/resource/David_Walden>	<http://caligraph.org/ontology/deathPlace>	<http://caligraph.org/resource/East_Sandwich,_Massachusetts> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:2022_deaths> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Computer_scientists_by_field_of_research> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Computer_scientists> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Computer_scientists_by_nationality> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/David_Walden> .
<http://caligraph.org/resource/David_Walden>	<http://caligraph.org/ontology/deathYear>	"2022" .
<http://caligraph.org/resource/David_Walden>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Longview,_Washington> .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"David Walden" .
<http://caligraph.org/resource/David_Walden>	<http://caligraph.org/ontology/birthDate>	"1942-06-07" .
<http://caligraph.org/resource/David_Walden>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Deaths_from_cancer_in_Massachusetts> .