Triple
T1544125
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Old Croton Aqueduct State Historic Park |
E32936
|
entity |
| Predicate | hasVisitorCenter |
P105
|
FINISHED |
| Object |
Keeper’s House Visitor Center
Keeper’s House Visitor Center is a historic interpretive center in Dobbs Ferry, New York, that provides exhibits and information about the Old Croton Aqueduct and its role in New York City’s water supply history.
|
E176311
|
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: Keeper’s House Visitor Center | Statement: [Old Croton Aqueduct State Historic Park, hasVisitorCenter, Keeper’s House Visitor Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Keeper’s House Visitor Center Context triple: [Old Croton Aqueduct State Historic Park, hasVisitorCenter, Keeper’s House Visitor Center]
-
A.
Ernest F. Coe Visitor Center
Ernest F. Coe Visitor Center is the main visitor facility and eastern gateway to Everglades National Park, offering exhibits, information, and services for park visitors.
-
B.
Kohm Yah-mah-nee Visitor Center
Kohm Yah-mah-nee Visitor Center is the main year-round visitor facility at Lassen Volcanic National Park, offering exhibits, information, and services that introduce and orient visitors to the park’s volcanic landscape.
-
C.
Giant Forest Museum
Giant Forest Museum is a visitor center in Sequoia National Park that interprets the natural and cultural history of the Giant Forest sequoia grove.
-
D.
North Bridge Visitor Center
North Bridge Visitor Center is a historic-site visitor facility in Concord, Massachusetts, that interprets the opening battles of the American Revolutionary War at Minute Man National Historical Park.
-
E.
Museum at Prairiefire
The Museum at Prairiefire is a science, natural history, and art museum in Overland Park, Kansas, known for its striking, colorful architecture and traveling exhibits in partnership with the American Museum of Natural History.
- 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: Keeper’s House Visitor Center Triple: [Old Croton Aqueduct State Historic Park, hasVisitorCenter, Keeper’s House Visitor Center]
Generated description
Keeper’s House Visitor Center is a historic interpretive center in Dobbs Ferry, New York, that provides exhibits and information about the Old Croton Aqueduct and its role in New York City’s water supply history.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Keeper’s House Visitor Center Target entity description: Keeper’s House Visitor Center is a historic interpretive center in Dobbs Ferry, New York, that provides exhibits and information about the Old Croton Aqueduct and its role in New York City’s water supply history.
-
A.
Ernest F. Coe Visitor Center
Ernest F. Coe Visitor Center is the main visitor facility and eastern gateway to Everglades National Park, offering exhibits, information, and services for park visitors.
-
B.
Kohm Yah-mah-nee Visitor Center
Kohm Yah-mah-nee Visitor Center is the main year-round visitor facility at Lassen Volcanic National Park, offering exhibits, information, and services that introduce and orient visitors to the park’s volcanic landscape.
-
C.
Giant Forest Museum
Giant Forest Museum is a visitor center in Sequoia National Park that interprets the natural and cultural history of the Giant Forest sequoia grove.
-
D.
North Bridge Visitor Center
North Bridge Visitor Center is a historic-site visitor facility in Concord, Massachusetts, that interprets the opening battles of the American Revolutionary War at Minute Man National Historical Park.
-
E.
Museum at Prairiefire
The Museum at Prairiefire is a science, natural history, and art museum in Overland Park, Kansas, known for its striking, colorful architecture and traveling exhibits in partnership with the American Museum of Natural History.
- 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_69a885ed29088190a3c2d5a3d100c16e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a9084140f0819098c81d295d08d480 |
completed | March 5, 2026, 4:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad309baebc81908240a0370bad9935 |
completed | March 8, 2026, 8:17 a.m. |
| NEDg | Description generation | batch_69ad3117b49881908916e7137f8b655c |
completed | March 8, 2026, 8:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad3179b0148190b69b16b5d2051ece |
completed | March 8, 2026, 8:21 a.m. |
Created at: March 4, 2026, 7:26 p.m.