Triple
T10146493
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Merrimack River watershed |
E231719
|
entity |
| Predicate | containsWatercourse |
P16952
|
FINISHED |
| Object |
Stony Brook (Merrimack tributary)
Stony Brook (Merrimack tributary) is a stream in northeastern Massachusetts that flows through several towns before joining the Merrimack River.
|
E844463
|
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: Stony Brook (Merrimack tributary) | Statement: [Merrimack River watershed, containsWatercourse, Stony Brook (Merrimack tributary)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stony Brook (Merrimack tributary) Context triple: [Merrimack River watershed, containsWatercourse, Stony Brook (Merrimack tributary)]
-
A.
Stony Brook (Millstone River tributary)
Stony Brook is a stream in central New Jersey that serves as a significant natural watercourse feeding into the Millstone River and supporting local ecosystems and watersheds.
-
B.
Mohawk River (New Hampshire)
The Mohawk River in New Hampshire is a small tributary in Coos County that flows through the northern part of the state before joining the Connecticut River.
-
C.
Nissequogue River
The Nissequogue River is a tidal river on Long Island in Suffolk County, New York, known for its scenic wetlands, wildlife, and recreational activities such as kayaking and fishing.
-
D.
Shetucket River
The Shetucket River is a major river in eastern Connecticut that flows through several towns before joining other waterways at Norwich to help form the Thames River.
-
E.
Tioughnioga River
The Tioughnioga River is a tributary of the Chenango River in central New York State, known for flowing through rural valleys and supporting local recreation and ecosystems.
- 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: Stony Brook (Merrimack tributary) Triple: [Merrimack River watershed, containsWatercourse, Stony Brook (Merrimack tributary)]
Generated description
Stony Brook (Merrimack tributary) is a stream in northeastern Massachusetts that flows through several towns before joining the Merrimack River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stony Brook (Merrimack tributary) Target entity description: Stony Brook (Merrimack tributary) is a stream in northeastern Massachusetts that flows through several towns before joining the Merrimack River.
-
A.
Stony Brook (Millstone River tributary)
Stony Brook is a stream in central New Jersey that serves as a significant natural watercourse feeding into the Millstone River and supporting local ecosystems and watersheds.
-
B.
Mohawk River (New Hampshire)
The Mohawk River in New Hampshire is a small tributary in Coos County that flows through the northern part of the state before joining the Connecticut River.
-
C.
Nissequogue River
The Nissequogue River is a tidal river on Long Island in Suffolk County, New York, known for its scenic wetlands, wildlife, and recreational activities such as kayaking and fishing.
-
D.
Shetucket River
The Shetucket River is a major river in eastern Connecticut that flows through several towns before joining other waterways at Norwich to help form the Thames River.
-
E.
Tioughnioga River
The Tioughnioga River is a tributary of the Chenango River in central New York State, known for flowing through rural valleys and supporting local recreation and ecosystems.
- 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_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_69d2e62236c88190a6ddaf4957cb8b5f |
completed | April 5, 2026, 10:45 p.m. |
| NEDg | Description generation | batch_69d2e73fd6988190a338a9e49dc3671b |
completed | April 5, 2026, 10:50 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d2e8c425b88190b20f1706fe3343f4 |
completed | April 5, 2026, 10:57 p.m. |
Created at: March 30, 2026, 9:07 p.m.