Triple
T4933798
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rehovot |
E110760
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Michael Halperin
Michael Halperin was a Zionist activist and early Jewish pioneer associated with the establishment of the city of Rehovot in what is now Israel.
|
E481938
|
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 Halperin | Statement: [Rehovot, foundedBy, Michael Halperin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Michael Halperin Context triple: [Rehovot, foundedBy, Michael Halperin]
-
A.
Michael Levine
Michael Levine is the brother of Maroon 5 lead singer and television personality Adam Levine.
-
B.
Michael Rotenberg
Michael Rotenberg is a television producer and manager best known for his work on popular comedy series including It's Always Sunny in Philadelphia.
-
C.
David Saperstein
David Saperstein is an American author best known for writing the science fiction novel "Cocoon," which was adapted into the popular 1985 film of the same name.
-
D.
Geoffrey Hellman
Geoffrey Hellman is an American philosopher known for his work in the philosophy of mathematics and modal structuralism.
-
E.
Michael Kagan
Michael Kagan is an Israeli technologist and entrepreneur best known as the co-founder and longtime chief technology officer of high-performance networking company Mellanox Technologies.
- 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 Halperin Triple: [Rehovot, foundedBy, Michael Halperin]
Generated description
Michael Halperin was a Zionist activist and early Jewish pioneer associated with the establishment of the city of Rehovot in what is now Israel.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Michael Halperin Target entity description: Michael Halperin was a Zionist activist and early Jewish pioneer associated with the establishment of the city of Rehovot in what is now Israel.
-
A.
Michael Levine
Michael Levine is the brother of Maroon 5 lead singer and television personality Adam Levine.
-
B.
Michael Rotenberg
Michael Rotenberg is a television producer and manager best known for his work on popular comedy series including It's Always Sunny in Philadelphia.
-
C.
David Saperstein
David Saperstein is an American author best known for writing the science fiction novel "Cocoon," which was adapted into the popular 1985 film of the same name.
-
D.
Geoffrey Hellman
Geoffrey Hellman is an American philosopher known for his work in the philosophy of mathematics and modal structuralism.
-
E.
Michael Kagan
Michael Kagan is an Israeli technologist and entrepreneur best known as the co-founder and longtime chief technology officer of high-performance networking company Mellanox Technologies.
- 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_69bd4415190c8190817bee7ec9f9f944 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd7066ed548190a76a9559f90e3869 |
completed | March 20, 2026, 4:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be77b41c4c8190b4f714334242bc9b |
completed | March 21, 2026, 10:49 a.m. |
| NEDg | Description generation | batch_69be7b9611a881908e83086719406145 |
completed | March 21, 2026, 11:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be7ce630248190b274547eaa15fe85 |
completed | March 21, 2026, 11:11 a.m. |
Created at: March 20, 2026, 1:30 p.m.