Triple
T16029460
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CambridgeSide |
E388805
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Charles River |
E1807
|
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: Charles River | Statement: [CambridgeSide, locatedNear, Charles River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles River Context triple: [CambridgeSide, locatedNear, Charles River]
-
A.
Charles River
chosen
The Charles River is a prominent river in eastern Massachusetts that flows between Boston and Cambridge and is known for its scenic banks, recreational activities, and role in the region’s history and culture.
-
B.
Boston River
Boston River is a Uruguayan professional football club based in Montevideo that competes in the country's top divisions.
-
C.
Weweantic River
The Weweantic River is a coastal river in southeastern Massachusetts that flows into Buzzards Bay and helps form part of the boundary of Wareham.
-
D.
Blackstone River
The Blackstone River is a historically significant river in New England that played a key role in the American Industrial Revolution, flowing through Massachusetts and Rhode Island before emptying into Narragansett Bay.
-
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.
- 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_69d86dada3808190825d5f80d72fbe88 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1832a56ec8190a47fd2cf83a42fd4 |
completed | April 17, 2026, 12:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fff78dab488190a89b9eb4f648b36c |
completed | May 10, 2026, 3:12 a.m. |
Created at: April 10, 2026, 4:56 a.m.