Triple
T2055939
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Castle Craig |
E45673
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
Hubbard Park Reservoir
Hubbard Park Reservoir is a scenic body of water in Meriden, Connecticut, situated within Hubbard Park beneath the landmark Castle Craig tower.
|
E235690
|
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: Hubbard Park Reservoir | Statement: [Castle Craig, near, Hubbard Park Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hubbard Park Reservoir Context triple: [Castle Craig, near, Hubbard Park Reservoir]
-
A.
Jerome Park Reservoir
Jerome Park Reservoir is a major freshwater storage facility in the Bronx that plays a key role in New York City’s Croton water supply system.
-
B.
Chestnut Hill Reservoir
Chestnut Hill Reservoir is a historic man-made lake in the Chestnut Hill area of Boston, Massachusetts, known for its scenic walking paths and role in the city’s former water supply system.
-
C.
Taylor Park Reservoir
Taylor Park Reservoir is a high-elevation mountain lake in central Colorado popular for fishing, boating, and outdoor recreation amid the Sawatch Range.
-
D.
Malden Reservoir
Malden Reservoir is a man-made water body in Massachusetts that serves as a local water supply and recreational resource within the greater Boston area.
-
E.
Greenfield Reservoir
Greenfield Reservoir is a man-made water reservoir in the Saddleworth area of Greater Manchester, England, forming part of the network of upland reservoirs in the Peak District.
- 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: Hubbard Park Reservoir Triple: [Castle Craig, near, Hubbard Park Reservoir]
Generated description
Hubbard Park Reservoir is a scenic body of water in Meriden, Connecticut, situated within Hubbard Park beneath the landmark Castle Craig tower.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hubbard Park Reservoir Target entity description: Hubbard Park Reservoir is a scenic body of water in Meriden, Connecticut, situated within Hubbard Park beneath the landmark Castle Craig tower.
-
A.
Jerome Park Reservoir
Jerome Park Reservoir is a major freshwater storage facility in the Bronx that plays a key role in New York City’s Croton water supply system.
-
B.
Chestnut Hill Reservoir
Chestnut Hill Reservoir is a historic man-made lake in the Chestnut Hill area of Boston, Massachusetts, known for its scenic walking paths and role in the city’s former water supply system.
-
C.
Taylor Park Reservoir
Taylor Park Reservoir is a high-elevation mountain lake in central Colorado popular for fishing, boating, and outdoor recreation amid the Sawatch Range.
-
D.
Malden Reservoir
Malden Reservoir is a man-made water body in Massachusetts that serves as a local water supply and recreational resource within the greater Boston area.
-
E.
Greenfield Reservoir
Greenfield Reservoir is a man-made water reservoir in the Saddleworth area of Greater Manchester, England, forming part of the network of upland reservoirs in the Peak District.
- 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_69a8891a19508190a12ef1e192308dcb |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb9a9ce548190a5a3488fafb2e79e |
completed | March 7, 2026, 5:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae5184b7d8819095693cea73e54ff1 |
completed | March 9, 2026, 4:50 a.m. |
| NEDg | Description generation | batch_69ae51d6789481908b54571f73876e63 |
completed | March 9, 2026, 4:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae526dd8608190baefb3101884c83f |
completed | March 9, 2026, 4:54 a.m. |
Created at: March 4, 2026, 7:40 p.m.