Triple
T3398037
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Belfer Research Building |
E71576
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Belfer family
The Belfer family is a prominent philanthropic family known for major donations to educational, medical, and research institutions.
|
E355068
|
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: Belfer family | Statement: [Belfer Research Building, namedAfter, Belfer family]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Belfer family Context triple: [Belfer Research Building, namedAfter, Belfer family]
-
A.
Braverman family
The Braverman family is the central multigenerational clan in the television drama "Parenthood," known for its realistic portrayal of family relationships, personal struggles, and emotional bonds.
-
B.
Leventhal family
The Leventhal family is a prominent philanthropic family known for significant contributions to education, urbanism, and civic institutions.
-
C.
Heckscher family
The Heckscher family is a prominent philanthropic family known for its significant contributions to public parks, cultural institutions, and civic projects, particularly in New York.
-
D.
Rappaport family
The Rappaport family is a prominent philanthropic family known for major contributions to public policy, civic life, and institutions in the Greater Boston area.
-
E.
Kaufmann family
The Kaufmann family was a prominent Pittsburgh retail family best known as the original owners and patrons of Frank Lloyd Wright’s iconic Fallingwater house.
- 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: Belfer family Triple: [Belfer Research Building, namedAfter, Belfer family]
Generated description
The Belfer family is a prominent philanthropic family known for major donations to educational, medical, and research institutions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Belfer family Target entity description: The Belfer family is a prominent philanthropic family known for major donations to educational, medical, and research institutions.
-
A.
Braverman family
The Braverman family is the central multigenerational clan in the television drama "Parenthood," known for its realistic portrayal of family relationships, personal struggles, and emotional bonds.
-
B.
Leventhal family
The Leventhal family is a prominent philanthropic family known for significant contributions to education, urbanism, and civic institutions.
-
C.
Heckscher family
The Heckscher family is a prominent philanthropic family known for its significant contributions to public parks, cultural institutions, and civic projects, particularly in New York.
-
D.
Rappaport family
The Rappaport family is a prominent philanthropic family known for major contributions to public policy, civic life, and institutions in the Greater Boston area.
-
E.
Kaufmann family
The Kaufmann family was a prominent Pittsburgh retail family best known as the original owners and patrons of Frank Lloyd Wright’s iconic Fallingwater house.
- 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_69ad85a9c4a88190a854019341cb3b60 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb8c5816881909f91e6e9b81d29e3 |
completed | March 8, 2026, 5:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b34bccebdc8190bbd5f2874d06a8a7 |
completed | March 12, 2026, 11:27 p.m. |
| NEDg | Description generation | batch_69b34e46b2b48190aedee8dabf5285bd |
completed | March 12, 2026, 11:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b34fc0b830819082b50ebd14b6490b |
completed | March 12, 2026, 11:44 p.m. |
Created at: March 8, 2026, 3:14 p.m.