Triple
T14986477
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Michael D. Antonovich Open Space |
E373714
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Michael D. Antonovich
Michael D. Antonovich is an American politician best known for his long tenure on the Los Angeles County Board of Supervisors, where he was influential in regional governance and land-use policy.
|
E1146081
|
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: Michael D. Antonovich | Statement: [Michael D. Antonovich Open Space, namedAfter, Michael D. Antonovich]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Michael D. Antonovich Context triple: [Michael D. Antonovich Open Space, namedAfter, Michael D. Antonovich]
-
A.
Andrew J. Novobilski
Andrew J. Novobilski is a computer scientist and author known for co-writing influential work on the Objective-C programming language alongside Brad Cox.
-
B.
Stephen D. Mastrofski
Stephen D. Mastrofski is an American criminologist known for his influential research on policing practices and critical evaluations of theories such as broken windows policing.
-
C.
Michael E. Bakich
Michael E. Bakich is an American astronomy writer, editor, and popularizer of observational astronomy, long associated with Astronomy magazine.
-
D.
Michael Vavitch
Michael Vavitch was a silent-era film actor known for his role in the 1924 drama "The Red Lily."
-
E.
Michael J. Tougias
Michael J. Tougias is an American author and historian best known for his nonfiction accounts of maritime disasters and survival at sea.
- 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: Michael D. Antonovich Triple: [Michael D. Antonovich Open Space, namedAfter, Michael D. Antonovich]
Generated description
Michael D. Antonovich is an American politician best known for his long tenure on the Los Angeles County Board of Supervisors, where he was influential in regional governance and land-use policy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Michael D. Antonovich Target entity description: Michael D. Antonovich is an American politician best known for his long tenure on the Los Angeles County Board of Supervisors, where he was influential in regional governance and land-use policy.
-
A.
Andrew J. Novobilski
Andrew J. Novobilski is a computer scientist and author known for co-writing influential work on the Objective-C programming language alongside Brad Cox.
-
B.
Stephen D. Mastrofski
Stephen D. Mastrofski is an American criminologist known for his influential research on policing practices and critical evaluations of theories such as broken windows policing.
-
C.
Michael E. Bakich
Michael E. Bakich is an American astronomy writer, editor, and popularizer of observational astronomy, long associated with Astronomy magazine.
-
D.
Michael Vavitch
Michael Vavitch was a silent-era film actor known for his role in the 1924 drama "The Red Lily."
-
E.
Michael J. Tougias
Michael J. Tougias is an American author and historian best known for his nonfiction accounts of maritime disasters and survival at sea.
- 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_69d85ccc84388190aa151e5173370c8d |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded7007588819095bb1de029a6f2eb |
completed | April 15, 2026, 12:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fee5e0ed148190bd357be922fe8319 |
completed | May 9, 2026, 7:44 a.m. |
| NEDg | Description generation | batch_69fee6db0e30819080ac51f35adb64d5 |
completed | May 9, 2026, 7:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fee74980a48190ae6054c3feabcf0e |
completed | May 9, 2026, 7:50 a.m. |
Created at: April 10, 2026, 2:52 a.m.