Triple
T639966
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Long Lake (Littleton, Massachusetts) |
E16713
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
Nashoba Valley
Nashoba Valley is a region in north-central Massachusetts known for its rolling hills, outdoor recreation areas, and small New England towns.
|
E187162
|
NE FINISHED |
How this triple was built (4 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: [Long Lake (Littleton, Massachusetts), locatedIn, Nashoba Valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nashoba Valley Context triple: [Long Lake (Littleton, Massachusetts), locatedIn, Nashoba Valley]
-
A.
Glenbrook
Glenbrook is a historic community located near Glenbrook Creek, known for its heritage significance and scenic surroundings.
-
B.
Arlington Heights
Arlington Heights is the elevated landform in Arlington, Virginia, that overlooks Washington, D.C. and serves as the site of Arlington National Cemetery and the former Arlington House estate.
-
C.
DeKalb
DeKalb is a city in northern Illinois known for hosting Northern Illinois University and having historical ties to agriculture and barbed wire manufacturing.
-
D.
Glendale Heights, Illinois
Glendale Heights, Illinois is a suburban village in the Chicago metropolitan area known for its residential communities and location within DuPage County.
-
E.
Palos Hills, Illinois
Palos Hills, Illinois is a suburban city southwest of Chicago known for its residential neighborhoods, forest preserves, and location within Cook County.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Nashoba Valley Triple: [Long Lake (Littleton, Massachusetts), locatedIn, Nashoba Valley]
Generated description
Nashoba Valley is a region in north-central Massachusetts known for its rolling hills, outdoor recreation areas, and small New England towns.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nashoba Valley Target entity description: Nashoba Valley is a region in north-central Massachusetts known for its rolling hills, outdoor recreation areas, and small New England towns.
-
A.
Glenbrook
Glenbrook is a historic community located near Glenbrook Creek, known for its heritage significance and scenic surroundings.
-
B.
Arlington Heights
Arlington Heights is the elevated landform in Arlington, Virginia, that overlooks Washington, D.C. and serves as the site of Arlington National Cemetery and the former Arlington House estate.
-
C.
DeKalb
DeKalb is a city in northern Illinois known for hosting Northern Illinois University and having historical ties to agriculture and barbed wire manufacturing.
-
D.
Glendale Heights, Illinois
Glendale Heights, Illinois is a suburban village in the Chicago metropolitan area known for its residential communities and location within DuPage County.
-
E.
Palos Hills, Illinois
Palos Hills, Illinois is a suburban city southwest of Chicago known for its residential neighborhoods, forest preserves, and location within Cook County.
- F. None of above. chosen
Provenance (5 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_69a4936be1c88190af56540324b57da7 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a49f00260081909d1a679182e23d10 |
completed | March 1, 2026, 8:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad67e82a2481909f6d2737f820121a |
completed | March 8, 2026, 12:13 p.m. |
| NEDg | Description generation | batch_69ad68895550819080fdc84d77201e60 |
completed | March 8, 2026, 12:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad6902cb3c8190ba36dc74e1dccb26 |
completed | March 8, 2026, 12:18 p.m. |
Created at: March 1, 2026, 7:35 p.m.