Triple
T15351164
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Webster Lake (New Hampshire) |
E367055
|
entity |
| Predicate | outflow |
P967
|
FINISHED |
| Object |
Chance Pond Brook
Chance Pond Brook is a stream in New Hampshire that carries water from Webster Lake downstream through the local watershed.
|
E1152151
|
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: Chance Pond Brook | Statement: [Webster Lake (New Hampshire), outflow, Chance Pond Brook]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chance Pond Brook Context triple: [Webster Lake (New Hampshire), outflow, Chance Pond Brook]
-
A.
Crystal Pond Brook
Crystal Pond Brook is a small stream in Massachusetts that serves as one of the minor tributaries feeding into the Saugus River.
-
B.
Browns Pond Brook
Browns Pond Brook is a small stream in Massachusetts that serves as one of the tributaries feeding into the Saugus River.
-
C.
Wedge Pond Brook
Wedge Pond Brook is a small stream in Massachusetts that forms part of the Mystic River watershed.
-
D.
Horn Pond Brook
Horn Pond Brook is a small stream in Massachusetts that serves as a tributary within the greater Mystic River watershed system.
-
E.
Pine Tree Brook
Pine Tree Brook is a significant stream in eastern Massachusetts that serves as one of the primary tributaries feeding the Neponset River watershed.
- 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: Chance Pond Brook Triple: [Webster Lake (New Hampshire), outflow, Chance Pond Brook]
Generated description
Chance Pond Brook is a stream in New Hampshire that carries water from Webster Lake downstream through the local watershed.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chance Pond Brook Target entity description: Chance Pond Brook is a stream in New Hampshire that carries water from Webster Lake downstream through the local watershed.
-
A.
Crystal Pond Brook
Crystal Pond Brook is a small stream in Massachusetts that serves as one of the minor tributaries feeding into the Saugus River.
-
B.
Browns Pond Brook
Browns Pond Brook is a small stream in Massachusetts that serves as one of the tributaries feeding into the Saugus River.
-
C.
Wedge Pond Brook
Wedge Pond Brook is a small stream in Massachusetts that forms part of the Mystic River watershed.
-
D.
Horn Pond Brook
Horn Pond Brook is a small stream in Massachusetts that serves as a tributary within the greater Mystic River watershed system.
-
E.
Pine Tree Brook
Pine Tree Brook is a significant stream in eastern Massachusetts that serves as one of the primary tributaries feeding the Neponset River watershed.
- 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_69d85a1355608190a6673ddb67231d54 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e290efc8190b22c95dcd3e5f57f |
completed | April 16, 2026, 1:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff01fd53688190939787a3d6ff3bb9 |
completed | May 9, 2026, 9:44 a.m. |
| NEDg | Description generation | batch_69ff030970588190a793cd710e819635 |
completed | May 9, 2026, 9:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff04633de08190867ad3baec6b2b02 |
completed | May 9, 2026, 9:54 a.m. |
Created at: April 10, 2026, 3:17 a.m.