Triple
T21570305
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Playdom |
E532264
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
David Chang
David Chang is an entrepreneur best known as a co-founder of the social gaming company Playdom, which was acquired by Disney.
|
E1491386
|
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 Chang | Statement: [Playdom, foundedBy, David Chang]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Chang Context triple: [Playdom, foundedBy, David Chang]
-
A.
Peter Chang
Peter Chang was a British sculptor and jewelry artist renowned for his vibrant, futuristic acrylic and resin pieces that blurred the boundaries between fine art and wearable design.
-
B.
Fred Kwan
Fred Kwan is a laid-back, deadpan engineer and former TV star from the sci-fi comedy film "Galaxy Quest," known for his calm demeanor and unexpected heroism.
-
C.
Roy Choi
Roy Choi is a Korean-American chef and restaurateur best known for pioneering the gourmet food truck movement with his Kogi BBQ trucks in Los Angeles.
-
D.
Michael Symon
Michael Symon is an American chef, restaurateur, and television personality best known for his bold, meat-centric cooking and frequent appearances on Food Network.
-
E.
David Chiang
David Chiang is a renowned Hong Kong actor and martial arts film star, best known for his prolific work in classic Shaw Brothers productions of the 1970s.
- 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 Chang Triple: [Playdom, foundedBy, David Chang]
Generated description
David Chang is an entrepreneur best known as a co-founder of the social gaming company Playdom, which was acquired by Disney.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: David Chang Target entity description: David Chang is an entrepreneur best known as a co-founder of the social gaming company Playdom, which was acquired by Disney.
-
A.
Peter Chang
Peter Chang was a British sculptor and jewelry artist renowned for his vibrant, futuristic acrylic and resin pieces that blurred the boundaries between fine art and wearable design.
-
B.
Fred Kwan
Fred Kwan is a laid-back, deadpan engineer and former TV star from the sci-fi comedy film "Galaxy Quest," known for his calm demeanor and unexpected heroism.
-
C.
Roy Choi
Roy Choi is a Korean-American chef and restaurateur best known for pioneering the gourmet food truck movement with his Kogi BBQ trucks in Los Angeles.
-
D.
Michael Symon
Michael Symon is an American chef, restaurateur, and television personality best known for his bold, meat-centric cooking and frequent appearances on Food Network.
-
E.
David Chiang
David Chiang is a renowned Hong Kong actor and martial arts film star, best known for his prolific work in classic Shaw Brothers productions of the 1970s.
- 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_69e0c460db088190828c64206a450273 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eee9cc5c448190887a836f577d01ba |
completed | April 27, 2026, 4:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09f6707578819095e5ac0312066df6 |
completed | May 17, 2026, 5:10 p.m. |
| NEDg | Description generation | batch_6a09f71df0308190b5953a76da60c6d4 |
completed | May 17, 2026, 5:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09f80784648190ae073b4db90032c1 |
completed | May 17, 2026, 5:16 p.m. |
Created at: April 16, 2026, 6:30 p.m.