Triple
T8036132
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eric Costello |
E187112
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object |
Eric Costello
Eric Costello is a relatively obscure individual whose name alone does not clearly identify a widely recognized public figure or notable persona.
|
E709229
|
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: Eric Costello | Statement: [Eric Costello, name, Eric Costello]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eric Costello Context triple: [Eric Costello, name, Eric Costello]
-
A.
Eric Costello
Eric Costello is a technology entrepreneur best known as one of the co-founders of the workplace communication platform Slack.
-
B.
Brian Costello
Brian Costello is the central protagonist of the 1983 comedy-drama film "Max Dugan Returns," a struggling widowed father whose life is upended by the sudden arrival of his long-absent, mysterious father.
-
C.
Johnny Colla
Johnny Colla is an American musician best known as the saxophonist, guitarist, and songwriter for the rock band Huey Lewis and the News.
-
D.
Michael Costigan
Michael Costigan is a film and television producer known for his work on various high-profile projects, including serving as an executive producer on the miniseries "A Teacher."
-
E.
Keith Crouch
Keith Crouch is an American R&B songwriter and record producer best known for his work on Brandy’s early hits and other 1990s soul and gospel projects.
- 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: Eric Costello Triple: [Eric Costello, name, Eric Costello]
Generated description
Eric Costello is a relatively obscure individual whose name alone does not clearly identify a widely recognized public figure or notable persona.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eric Costello Target entity description: Eric Costello is a relatively obscure individual whose name alone does not clearly identify a widely recognized public figure or notable persona.
-
A.
Eric Costello
Eric Costello is a technology entrepreneur best known as one of the co-founders of the workplace communication platform Slack.
-
B.
Brian Costello
Brian Costello is the central protagonist of the 1983 comedy-drama film "Max Dugan Returns," a struggling widowed father whose life is upended by the sudden arrival of his long-absent, mysterious father.
-
C.
Johnny Colla
Johnny Colla is an American musician best known as the saxophonist, guitarist, and songwriter for the rock band Huey Lewis and the News.
-
D.
Michael Costigan
Michael Costigan is a film and television producer known for his work on various high-profile projects, including serving as an executive producer on the miniseries "A Teacher."
-
E.
Keith Crouch
Keith Crouch is an American R&B songwriter and record producer best known for his work on Brandy’s early hits and other 1990s soul and gospel projects.
- 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_69ca82ae2d1081909dbfee42b41db419 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3ef68c6081908727d17238b3522a |
completed | March 31, 2026, 3:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc63cb39a48190b4d987295b5aa1b2 |
completed | April 1, 2026, 12:16 a.m. |
| NEDg | Description generation | batch_69cc651b4be08190ad76c70b1d617c1a |
completed | April 1, 2026, 12:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc664700dc819097d149931cf49673 |
completed | April 1, 2026, 12:26 a.m. |
Created at: March 30, 2026, 5:22 p.m.