Triple
T15064615
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Still River, Massachusetts |
E379721
|
entity |
| Predicate | historicalRegion |
P915
|
FINISHED |
| Object | Nashoba Valley |
E187162
|
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: Nashoba Valley | Statement: [Still River, Massachusetts, historicalRegion, Nashoba Valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nashoba Valley Context triple: [Still River, Massachusetts, historicalRegion, Nashoba Valley]
-
A.
Nashoba Valley
chosen
Nashoba Valley is a region in north-central Massachusetts known for its rolling hills, outdoor recreation areas, and small New England towns.
-
B.
Glenbrook
Glenbrook is a historic community located near Glenbrook Creek, known for its heritage significance and scenic surroundings.
-
C.
Rolling Meadows
Rolling Meadows is a suburban city in northeastern Illinois, United States, located in the Chicago metropolitan area.
-
D.
Proviso Township
Proviso Township is a suburban area in Cook County, Illinois, comprising several communities west of Chicago and served by Proviso Township High Schools District 209.
-
E.
Naperville Township
Naperville Township is a local governmental subdivision in DuPage County, Illinois, encompassing parts of the city of Naperville and surrounding suburban areas.
- 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_69d85cd7683881908d405c1b5d7b4f7f |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69dedee803ac81908bb7d66e49c2eb72 |
completed | April 15, 2026, 12:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69febfdc8f64819083c7e3510e671b9a |
completed | May 9, 2026, 5:02 a.m. |
Created at: April 10, 2026, 3:02 a.m.