Triple
T2404581
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Town of Belmont |
E50245
|
entity |
| Predicate | hasRecreationArea |
P5383
|
FINISHED |
| Object | Rock Meadow Conservation Area |
E86113
|
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: Rock Meadow Conservation Area | Statement: [Town of Belmont, hasRecreationArea, Rock Meadow Conservation Area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rock Meadow Conservation Area Context triple: [Town of Belmont, hasRecreationArea, Rock Meadow Conservation Area]
-
A.
Rock Meadow Conservation Area
chosen
Rock Meadow Conservation Area is a natural open-space preserve in Belmont, Massachusetts, known for its meadows, trails, and wildlife habitat used for hiking and passive recreation.
-
B.
Maxton Plains Preserve
Maxton Plains Preserve is a protected natural area on Drummond Island in Michigan, known for its rare alvar grassland ecosystem and diverse plant and wildlife species.
-
C.
Montrose Basin Wildlife Reserve
Montrose Basin Wildlife Reserve is a protected tidal basin and wetland in eastern Scotland renowned for its rich birdlife and importance as a habitat for migratory waterfowl and waders.
-
D.
Boyd Conservation Area
Boyd Conservation Area is a large natural park and recreational green space along the Humber River in Woodbridge, Ontario, popular for picnicking, hiking, and outdoor events.
-
E.
Kelso Conservation Area
Kelso Conservation Area is a popular natural park in Milton, Ontario, known for its reservoir, hiking and biking trails, ski hill, and outdoor recreation activities.
- 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_69a88b0339a88190a1207333cd271cc9 |
completed | March 4, 2026, 7:41 p.m. |
| NER | Named-entity recognition | batch_69abc8fa151081909bc6be528b29b315 |
completed | March 7, 2026, 6:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aeb3e740c88190872aa1a7834d73b0 |
completed | March 9, 2026, 11:49 a.m. |
Created at: March 4, 2026, 7:58 p.m.