Randal L. Schwartz
E887836
Randal L. Schwartz is a prominent Perl programmer, author, and trainer best known for his influential books and advocacy within the Perl community.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Randal L. Schwartz canonical | 5 |
| Randal Schwartz | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10826504 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Randal L. Schwartz Context triple: [Programming Perl, author, Randal L. Schwartz]
-
A.
Larry Wall
Larry Wall is an American programmer and linguist best known as the creator of the Perl programming language and a prominent figure in the free and open-source software community.
-
B.
David Heitner
David Heitner is a film editor known for his work on the South African musical drama film "Sarafina!".
-
C.
Bruce Perens
Bruce Perens is a prominent open-source advocate and co-founder of the Open Source Initiative, known for authoring the Debian Free Software Guidelines and the Open Source Definition.
-
D.
David Flanagan
David Flanagan is a software developer and technical author best known for his widely used programming books, including "JavaScript: The Definitive Guide."
-
E.
L. Peter Deutsch
L. Peter Deutsch is a computer scientist and software developer best known for creating the Ghostscript interpreter for the PostScript language and PDF files.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Randal L. Schwartz Target entity description: Randal L. Schwartz is a prominent Perl programmer, author, and trainer best known for his influential books and advocacy within the Perl community.
-
A.
Larry Wall
Larry Wall is an American programmer and linguist best known as the creator of the Perl programming language and a prominent figure in the free and open-source software community.
-
B.
David Heitner
David Heitner is a film editor known for his work on the South African musical drama film "Sarafina!".
-
C.
Bruce Perens
Bruce Perens is a prominent open-source advocate and co-founder of the Open Source Initiative, known for authoring the Debian Free Software Guidelines and the Open Source Definition.
-
D.
David Flanagan
David Flanagan is a software developer and technical author best known for his widely used programming books, including "JavaScript: The Definitive Guide."
-
E.
L. Peter Deutsch
L. Peter Deutsch is a computer scientist and software developer best known for creating the Ghostscript interpreter for the PostScript language and PDF files.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Perl programmer
ⓘ
computer programmer ⓘ person ⓘ technical author ⓘ technical trainer ⓘ |
| alsoKnownAs |
Randal Schwartz
ⓘ
linked to:
Randal L. Schwartz
merlyn ⓘ
linked to:
Merlyn
|
| associatedWith | O'Reilly Media ⓘ |
| bookPublisher | O'Reilly Media ⓘ |
| citizenship | United States of America ⓘ |
| community | Perl community ⓘ |
| familyName | Schwartz ⓘ |
| field |
Perl programming
ⓘ
software development ⓘ |
| genre | technical non-fiction ⓘ |
| givenName | Randal ⓘ |
| hasCoauthoredWith |
Tom Phoenix
ⓘ
brian d foy ⓘ |
| hasOnlineHandle | merlyn ⓘ |
| hasTaught |
Perl programming courses
ⓘ
Perl workshops ⓘ |
| hasWebsite | https://www.stonehenge.com/merlyn/ ⓘ |
| hasWrittenAbout |
Perl best practices
ⓘ
Perl modules ⓘ
linked to:
Perl
Perl objects ⓘ Perl programming language ⓘ
linked to:
Perl
|
| knownFor |
Perl community advocacy
ⓘ
Perl conference talks ⓘ Perl training courses ⓘ Perl-related books ⓘ |
| language | English ⓘ |
| name | Randal L. Schwartz ⓘ |
| nationality | American ⓘ |
| notableWork |
Intermediate Perl
ⓘ
Learning Perl ⓘ
linked to:
"Learning Perl"
Learning Perl Objects, References & Modules ⓘ
linked to:
"Learning Perl"
Programming Perl ⓘ |
| occupation |
author
ⓘ
programmer ⓘ trainer ⓘ |
| programmingLanguage | Perl ⓘ |
| roleInCommunity |
advocate
ⓘ
educator ⓘ speaker ⓘ |
| specialization |
Perl consulting
ⓘ
Perl training ⓘ |
| writesInLanguage | English ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Randal L. Schwartz Description of subject: Randal L. Schwartz is a prominent Perl programmer, author, and trainer best known for his influential books and advocacy within the Perl community.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Randal L. Schwartz