Triple
T7896922
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Unity Technologies |
E183361
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
David Helgason
David Helgason is an Icelandic entrepreneur best known as a co-founder and former CEO of Unity Technologies, the company behind the widely used Unity game engine.
|
E697453
|
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 Helgason | Statement: [Unity Technologies, foundedBy, David Helgason]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Helgason Context triple: [Unity Technologies, foundedBy, David Helgason]
-
A.
David Sullivan
David Sullivan is a British businessman and former pornography and media magnate best known as the co-owner and long-serving chairman of Premier League football club West Ham United.
-
B.
Jim O'Heir
Jim O'Heir is an American actor best known for his comedic role as the bumbling yet lovable Jerry Gergich on the television series "Parks and Recreation."
-
C.
James McDermott
James McDermott is a character in Margaret Atwood’s novel *Alias Grace*, depicted as a fellow servant whose murder becomes central to the story’s infamous crime.
-
D.
Michael Christensen
Michael Christensen is a Danish professional racing driver known for competing in international sports car and endurance racing events, including the FIA World Endurance Championship.
-
E.
Chris Christensen
Chris Christensen is a notable individual whose name is associated with the surname Christensen, though specific widely recognized achievements or roles are not clearly established from the given information.
- 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 Helgason Triple: [Unity Technologies, foundedBy, David Helgason]
Generated description
David Helgason is an Icelandic entrepreneur best known as a co-founder and former CEO of Unity Technologies, the company behind the widely used Unity game engine.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: David Helgason Target entity description: David Helgason is an Icelandic entrepreneur best known as a co-founder and former CEO of Unity Technologies, the company behind the widely used Unity game engine.
-
A.
David Sullivan
David Sullivan is a British businessman and former pornography and media magnate best known as the co-owner and long-serving chairman of Premier League football club West Ham United.
-
B.
Jim O'Heir
Jim O'Heir is an American actor best known for his comedic role as the bumbling yet lovable Jerry Gergich on the television series "Parks and Recreation."
-
C.
James McDermott
James McDermott is a character in Margaret Atwood’s novel *Alias Grace*, depicted as a fellow servant whose murder becomes central to the story’s infamous crime.
-
D.
Michael Christensen
Michael Christensen is a Danish professional racing driver known for competing in international sports car and endurance racing events, including the FIA World Endurance Championship.
-
E.
Chris Christensen
Chris Christensen is a notable individual whose name is associated with the surname Christensen, though specific widely recognized achievements or roles are not clearly established from the given information.
- 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_69ca828c474c8190a254d6499871eaff |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3a187a0081909a0c0822c6dab1da |
completed | March 31, 2026, 3:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5bb24c8c8190860e4dd1d705b04b |
completed | March 31, 2026, 5:29 a.m. |
| NEDg | Description generation | batch_69cb5f1e84fc8190b535016cb69405b4 |
completed | March 31, 2026, 5:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cb76a214488190b90e5db28511daa0 |
completed | March 31, 2026, 7:24 a.m. |
Created at: March 30, 2026, 5:01 p.m.