Triple
T21141493
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | USS Kearsarge |
E520939
|
entity |
| Predicate | builder |
P3143
|
FINISHED |
| Object | Portsmouth Navy Yard |
—
|
NE NERFINISHED |
How this triple was built (2 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: Portsmouth Navy Yard | Statement: [USS Kearsarge, builder, Portsmouth Navy Yard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portsmouth Navy Yard Context triple: [USS Kearsarge, builder, Portsmouth Navy Yard]
-
A.
Norfolk Navy Yard
Norfolk Navy Yard, also known as Norfolk Naval Shipyard, is a major United States Navy shipbuilding and repair facility located in Portsmouth, Virginia.
-
B.
Charlestown Navy Yard
Charlestown Navy Yard is a historic former U.S. Navy shipyard in Boston, Massachusetts, known for its role in American naval history and as the home port of the USS Constitution.
-
C.
Portsmouth Naval Shipyard
chosen
Portsmouth Naval Shipyard is a historic U.S. Navy shipbuilding and repair facility located in Kittery, Maine, known especially for constructing and overhauling naval vessels including submarines.
-
D.
Boston Naval Shipyard
The Boston Naval Shipyard was a major U.S. Navy shipbuilding and repair facility in Charlestown, Massachusetts, historically significant for constructing and maintaining warships from the early 19th century through World War II.
-
E.
Portsmouth Naval Shipyard Museum
Portsmouth Naval Shipyard Museum is a maritime and naval history museum in Portsmouth, Virginia, showcasing the region’s long-standing shipbuilding and naval heritage.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b50c6a848190a4e525a77a319b8a |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e723f96cf081909d10309e08aeca93 |
completed | April 21, 2026, 7:15 a.m. |
Created at: April 16, 2026, 2:57 p.m.