Triple
T4442618
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ruby on Rails |
E96207
|
entity |
| Predicate | developer |
P73
|
FINISHED |
| Object |
David Heinemeier Hansson
David Heinemeier Hansson is a Danish programmer, entrepreneur, and author best known as the creator of the Ruby on Rails web framework and co-founder of the software company Basecamp.
|
E440625
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: David Heinemeier Hansson | Statement: [Ruby on Rails, developer, David Heinemeier Hansson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Heinemeier Hansson Context triple: [Ruby on Rails, developer, David Heinemeier Hansson]
-
A.
Ryan Dahl
Ryan Dahl is an American software engineer best known for creating the Node.js JavaScript runtime and later the Deno runtime.
-
B.
Chris Wanstrath
Chris Wanstrath is an American software developer and entrepreneur best known as a co-founder and former CEO of the code-hosting platform GitHub.
-
C.
Tom Preston-Werner
Tom Preston-Werner is an American software developer and entrepreneur best known as a co-founder and former CEO of the code-hosting platform GitHub.
-
D.
Yukihiro Matsumoto
Yukihiro Matsumoto is a Japanese software engineer best known as the creator of the Ruby programming language and a prominent figure in the free software community.
-
E.
Eric Evans
Eric Evans is a software engineer and thought leader best known for originating and popularizing the concept of Domain-Driven Design in enterprise software development.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: David Heinemeier Hansson Triple: [Ruby on Rails, developer, David Heinemeier Hansson]
Generated description
David Heinemeier Hansson is a Danish programmer, entrepreneur, and author best known as the creator of the Ruby on Rails web framework and co-founder of the software company Basecamp.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: David Heinemeier Hansson Target entity description: David Heinemeier Hansson is a Danish programmer, entrepreneur, and author best known as the creator of the Ruby on Rails web framework and co-founder of the software company Basecamp.
-
A.
Ryan Dahl
Ryan Dahl is an American software engineer best known for creating the Node.js JavaScript runtime and later the Deno runtime.
-
B.
Chris Wanstrath
Chris Wanstrath is an American software developer and entrepreneur best known as a co-founder and former CEO of the code-hosting platform GitHub.
-
C.
Tom Preston-Werner
Tom Preston-Werner is an American software developer and entrepreneur best known as a co-founder and former CEO of the code-hosting platform GitHub.
-
D.
Yukihiro Matsumoto
Yukihiro Matsumoto is a Japanese software engineer best known as the creator of the Ruby programming language and a prominent figure in the free software community.
-
E.
Eric Evans
Eric Evans is a software engineer and thought leader best known for originating and popularizing the concept of Domain-Driven Design in enterprise software development.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69b345415ba481908df738e7174448ba |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b355aef21c819088f168a23f1933a6 |
completed | March 13, 2026, 12:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b61382d00481908b7c84f337b5cad7 |
completed | March 15, 2026, 2:03 a.m. |
| NEDg | Description generation | batch_69b6177d1a588190991fddf506239d22 |
completed | March 15, 2026, 2:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b61b6bc1448190b30d444a821bb1a5 |
completed | March 15, 2026, 2:37 a.m. |
Created at: March 12, 2026, 11:32 p.m.