Triple
T1506210
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elizabeth Cabot Agassiz |
E33906
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object |
Harvard Annex
Harvard Annex was a 19th-century institution affiliated with Harvard University that provided higher education to women before their formal admission to the university.
|
E176793
|
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: Harvard Annex | Statement: [Elizabeth Cabot Agassiz, employer, Harvard Annex]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harvard Annex Context triple: [Elizabeth Cabot Agassiz, employer, Harvard Annex]
-
A.
Harvard Hall
Harvard Hall is a historic academic building at Harvard University, known for housing classrooms and lecture halls in the heart of Harvard Yard.
-
B.
Harvard House
Harvard House is a historic timber-framed museum in Stratford-upon-Avon, England, associated with the family of John Harvard, the founder of Harvard University.
-
C.
Harvard Square
Harvard Square is a historic commercial and cultural center in Cambridge, Massachusetts, known for its vibrant mix of shops, restaurants, street performers, and its proximity to Harvard University.
-
D.
Medford Square
Medford Square is the historic downtown center of Medford, Massachusetts, known for its preserved architecture, civic buildings, and role as the city’s commercial and cultural hub.
-
E.
Brattle Campus
Brattle Campus is one of Lesley University's main campus areas in Cambridge, Massachusetts, housing academic buildings and student facilities in a historic neighborhood near Harvard Square.
- 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: Harvard Annex Triple: [Elizabeth Cabot Agassiz, employer, Harvard Annex]
Generated description
Harvard Annex was a 19th-century institution affiliated with Harvard University that provided higher education to women before their formal admission to the university.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harvard Annex Target entity description: Harvard Annex was a 19th-century institution affiliated with Harvard University that provided higher education to women before their formal admission to the university.
-
A.
Harvard Hall
Harvard Hall is a historic academic building at Harvard University, known for housing classrooms and lecture halls in the heart of Harvard Yard.
-
B.
Harvard House
Harvard House is a historic timber-framed museum in Stratford-upon-Avon, England, associated with the family of John Harvard, the founder of Harvard University.
-
C.
Harvard Square
Harvard Square is a historic commercial and cultural center in Cambridge, Massachusetts, known for its vibrant mix of shops, restaurants, street performers, and its proximity to Harvard University.
-
D.
Medford Square
Medford Square is the historic downtown center of Medford, Massachusetts, known for its preserved architecture, civic buildings, and role as the city’s commercial and cultural hub.
-
E.
Brattle Campus
Brattle Campus is one of Lesley University's main campus areas in Cambridge, Massachusetts, housing academic buildings and student facilities in a historic neighborhood near Harvard Square.
- 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_69a885f352a4819099b24ff15489dede |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a88735f8a8819089177a4d3e4a0211 |
completed | March 4, 2026, 7:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad3702076881908e07d770da1a6e4d |
completed | March 8, 2026, 8:44 a.m. |
| NEDg | Description generation | batch_69ad378005d481908d2006470e8b476a |
completed | March 8, 2026, 8:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad37d6b26c8190ba7baa9831b04e41 |
completed | March 8, 2026, 8:48 a.m. |
Created at: March 4, 2026, 7:24 p.m.