Triple
T10146546
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Merrimack River watershed |
E231719
|
entity |
| Predicate | containsWaterBody |
P1778
|
FINISHED |
| Object | Lake Williams (Hudson, Massachusetts) |
E844016
|
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: Lake Williams (Hudson, Massachusetts) | Statement: [Merrimack River watershed, containsWaterBody, Lake Williams (Hudson, Massachusetts)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Williams (Hudson, Massachusetts) Context triple: [Merrimack River watershed, containsWaterBody, Lake Williams (Hudson, Massachusetts)]
-
A.
Lake Williams (Marlborough, Massachusetts)
chosen
Lake Williams is a small freshwater lake in Marlborough, Massachusetts, known as a local recreational and ecological feature within the regional river system.
-
B.
Shaw Pond
Shaw Pond is a small natural lake located in the town of Becket in western Massachusetts, known for its quiet, rural setting and recreational use.
-
C.
Greens Pond
Greens Pond is a recreational park area in Methuen, Massachusetts, known for its pond-centered outdoor activities and natural scenery.
-
D.
Langham Pond
Langham Pond is a notable natural pond and wildlife habitat located within the historic Runnymede landscape in Surrey, England.
-
E.
Occom Pond
Occom Pond is a scenic recreational pond in Hanover, New Hampshire, commonly used for activities like walking, boating, and winter ice skating, especially by the Dartmouth College community.
- 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_69ca848364f881908a24366a6feec1db |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cdebffb7688190b5def02f72154b14 |
completed | April 2, 2026, 4:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d3009992388190ab2a4aee23d0e004 |
completed | April 6, 2026, 12:38 a.m. |
Created at: March 30, 2026, 9:07 p.m.