Triple
T17463992
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bethlehem Steel, Quincy, Massachusetts |
E425228
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Fore River |
—
|
NE NERFINISHED |
How this triple was built (3 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: Fore River | Statement: [Bethlehem Steel, Quincy, Massachusetts, locatedOn, Fore River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fore River Context triple: [Bethlehem Steel, Quincy, Massachusetts, locatedOn, Fore River]
-
A.
Fore River (Maine)
Fore River (Maine) is a tidal estuary in southern Maine that forms part of the waterfront and harbor area for the city of Portland.
-
B.
Seekonk River
The Seekonk River is a tidal estuary in Rhode Island that forms part of the Providence area’s waterfront and connects to the Providence River and Narragansett Bay.
-
C.
Taunton River
The Taunton River is a major tidal river in southeastern Massachusetts that flows through several communities before emptying into Mount Hope Bay.
-
D.
Avon River
The Avon River is a major river in Western Australia that flows westward from the Wheatbelt region and joins with other tributaries to form the Swan River near Perth.
-
E.
Avon River
The Avon River / Ōtākaro is a spring-fed river flowing through central Christchurch, New Zealand, known for its scenic banks, recreational punting, and cultural significance to both Māori and European communities.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fore River Target entity description: Fore River is a tidal estuary in eastern Massachusetts that forms part of the boundary between Quincy and Weymouth and has historically supported major shipbuilding and industrial activity.
-
A.
Fore River (Maine)
Fore River (Maine) is a tidal estuary in southern Maine that forms part of the waterfront and harbor area for the city of Portland.
-
B.
Seekonk River
The Seekonk River is a tidal estuary in Rhode Island that forms part of the Providence area’s waterfront and connects to the Providence River and Narragansett Bay.
-
C.
Taunton River
The Taunton River is a major tidal river in southeastern Massachusetts that flows through several communities before emptying into Mount Hope Bay.
-
D.
Avon River
The Avon River is a major river in Western Australia that flows westward from the Wheatbelt region and joins with other tributaries to form the Swan River near Perth.
-
E.
Avon River
The Avon River / Ōtākaro is a spring-fed river flowing through central Christchurch, New Zealand, known for its scenic banks, recreational punting, and cultural significance to both Māori and European communities.
- F. None of above. chosen
Provenance (2 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_69d889dbc2e88190b18ea6115e819258 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e451a5bba08190b61a21fa7538ed69 |
completed | April 19, 2026, 3:53 a.m. |
Created at: April 10, 2026, 5:47 a.m.