Triple
T12966421
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fairmount station |
E321273
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Hyde Park, Boston, Massachusetts |
E54894
|
NE FINISHED |
How this triple was built (2 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: Hyde Park, Boston, Massachusetts | Statement: [Fairmount station, locatedIn, Hyde Park, Boston, Massachusetts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hyde Park, Boston, Massachusetts Context triple: [Fairmount station, locatedIn, Hyde Park, Boston, Massachusetts]
-
A.
Hyde Park, Boston
chosen
Hyde Park is a residential neighborhood in the southern part of Boston, Massachusetts, known for its diverse community and mix of urban and suburban character.
-
B.
Copley Square, Boston
Copley Square, Boston is a prominent public square in the Back Bay neighborhood known for its historic architecture, cultural institutions, and role as the traditional finish area of the Boston Marathon.
-
C.
Boston Public Garden
Boston Public Garden is a historic, meticulously landscaped urban park in downtown Boston known for its Victorian design, swan boats, and ornamental plantings.
-
D.
Harvard Park
Harvard Park is a residential neighborhood in South Los Angeles known for its dense urban character and proximity to major city thoroughfares.
-
E.
Beacon Hill Park
Beacon Hill Park is a large historic urban park in Victoria, British Columbia, known for its landscaped gardens, walking trails, ponds, and scenic views over the Strait of Juan de Fuca.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d80763bd6c819094437da5b20b01d2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d97e3f702481908f0f90f4f12d3f4d |
completed | April 10, 2026, 10:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6b8e4e1a48190b8f7253717746295 |
completed | May 3, 2026, 2:54 a.m. |
Created at: April 9, 2026, 8:28 p.m.