Triple
T2279261
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Naval Surface Warfare Center, Carderock Division |
E51242
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
David Taylor Model Basin
David Taylor Model Basin is a major U.S. Navy research and testing facility specializing in hydrodynamics and ship design evaluation.
|
E250740
|
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: David Taylor Model Basin | Statement: [Naval Surface Warfare Center, Carderock Division, hasFacility, David Taylor Model Basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Taylor Model Basin Context triple: [Naval Surface Warfare Center, Carderock Division, hasFacility, David Taylor Model Basin]
-
A.
Hatfield Marine Science Center
Hatfield Marine Science Center is a leading marine research and education facility on the Oregon coast that supports oceanographic, coastal ecology, and fisheries science programs.
-
B.
Phelps Science Center
Phelps Science Center is the dedicated science and research facility at Phillips Exeter Academy, housing classrooms, laboratories, and resources for the school’s science programs.
-
C.
Ely Marina
Ely Marina is a small boating and mooring facility serving leisure craft on the waterways near the city of Ely in Cambridgeshire, England.
-
D.
Fleet Science Center
The Fleet Science Center is an interactive science museum and planetarium in San Diego that offers hands-on exhibits, educational programs, and immersive theater experiences focused on science and technology.
-
E.
Newell Boathouse
Newell Boathouse is Harvard University's historic rowing facility on the Charles River that serves as the primary home for the Harvard Crimson men's crew program.
- 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: David Taylor Model Basin Triple: [Naval Surface Warfare Center, Carderock Division, hasFacility, David Taylor Model Basin]
Generated description
David Taylor Model Basin is a major U.S. Navy research and testing facility specializing in hydrodynamics and ship design evaluation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: David Taylor Model Basin Target entity description: David Taylor Model Basin is a major U.S. Navy research and testing facility specializing in hydrodynamics and ship design evaluation.
-
A.
Hatfield Marine Science Center
Hatfield Marine Science Center is a leading marine research and education facility on the Oregon coast that supports oceanographic, coastal ecology, and fisheries science programs.
-
B.
Phelps Science Center
Phelps Science Center is the dedicated science and research facility at Phillips Exeter Academy, housing classrooms, laboratories, and resources for the school’s science programs.
-
C.
Ely Marina
Ely Marina is a small boating and mooring facility serving leisure craft on the waterways near the city of Ely in Cambridgeshire, England.
-
D.
Fleet Science Center
The Fleet Science Center is an interactive science museum and planetarium in San Diego that offers hands-on exhibits, educational programs, and immersive theater experiences focused on science and technology.
-
E.
Newell Boathouse
Newell Boathouse is Harvard University's historic rowing facility on the Charles River that serves as the primary home for the Harvard Crimson men's crew program.
- 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_69a88b08e4308190bdac9aebcca1c91a |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc2194150819083156e4dcd45a423 |
completed | March 7, 2026, 6:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae71e48fb081908498f826167020a2 |
completed | March 9, 2026, 7:08 a.m. |
| NEDg | Description generation | batch_69ae72bdc5dc81908f475353999161e4 |
completed | March 9, 2026, 7:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae76720e3c8190aeb82dd8779ff715 |
completed | March 9, 2026, 7:27 a.m. |
Created at: March 4, 2026, 7:48 p.m.