Triple
T53129
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Upper Falls, Newton |
E1045
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Newton Upper Falls Historic District |
E1045
|
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: Newton Upper Falls Historic District | Statement: [Upper Falls, Newton, hasLandmark, Newton Upper Falls Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Newton Upper Falls Historic District Context triple: [Upper Falls, Newton, hasLandmark, Newton Upper Falls Historic District]
-
A.
Lower Falls, Newton
Lower Falls is a historic village and residential neighborhood in the northwestern part of Newton, Massachusetts, situated along the Charles River.
-
B.
Belmont Center Historic District
Belmont Center Historic District is a historically significant commercial and civic core of Belmont, Massachusetts, noted for its early 20th-century architecture and role as the town’s primary downtown area.
-
C.
Upper Falls, Newton
chosen
Upper Falls, Newton is a historic village and neighborhood within the city of Newton, Massachusetts, known for its mill-era industrial heritage along the Charles River.
-
D.
Newton Highlands
Newton Highlands is a village and residential neighborhood within the city of Newton, Massachusetts, known for its historic district and Green Line D-branch service.
-
E.
Newton City Hall
Newton City Hall is the main municipal government building and administrative center for the city of Newton, Massachusetts.
- 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_69a2480baefc81909951b14058479aa2 |
completed | Feb. 28, 2026, 1:42 a.m. |
| NER | Named-entity recognition | batch_69a24b04ef708190876686da9db1f04d |
completed | Feb. 28, 2026, 1:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a255398bac81909c4ae9bba79f6c19 |
completed | Feb. 28, 2026, 2:38 a.m. |
Created at: Feb. 28, 2026, 1:47 a.m.