Triple
T10146502
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Merrimack River watershed |
E231719
|
entity |
| Predicate | containsWaterBody |
P1778
|
FINISHED |
| Object | Lake Massabesic |
E592862
|
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 Massabesic | Statement: [Merrimack River watershed, containsWaterBody, Lake Massabesic]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Massabesic Context triple: [Merrimack River watershed, containsWaterBody, Lake Massabesic]
-
A.
Lake Massabesic
chosen
Lake Massabesic is a large freshwater reservoir in southern New Hampshire that serves as the primary drinking water supply for the city of Manchester and a popular spot for outdoor recreation.
-
B.
Lake Massapoag
Lake Massapoag is a popular recreational freshwater lake in Sharon, Massachusetts, known for swimming, boating, and scenic views.
-
C.
Nagog Pond
Nagog Pond is a natural body of water in northeastern Massachusetts, known historically as a public water supply and for its surrounding conservation land and recreational trails.
-
D.
Pattagansett Lake
Pattagansett Lake is a recreational freshwater lake in Colchester, Connecticut, known for activities such as fishing, boating, and lakeside camping.
-
E.
Mooselookmeguntic Lake
Mooselookmeguntic Lake is a large, scenic freshwater lake in western Maine known for its unspoiled wilderness setting, outdoor recreation, and role in the Rangeley Lakes region.
- 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_69d3699166dc81908643c52879405718 |
completed | April 6, 2026, 8:06 a.m. |
Created at: March 30, 2026, 9:07 p.m.