Triple
T8637857
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | John McComb Jr. |
E204566
|
entity |
| Predicate | designed |
P184
|
FINISHED |
| Object | Old Cape Henry Lighthouse |
E116775
|
NE FINISHED |
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: Old Cape Henry Lighthouse | Statement: [John McComb Jr., designed, Old Cape Henry Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Old Cape Henry Lighthouse Context triple: [John McComb Jr., designed, Old Cape Henry Lighthouse]
-
A.
Cape Henry Lighthouse
chosen
Cape Henry Lighthouse is a historic coastal beacon at the entrance to the Chesapeake Bay, notable as one of the earliest federally funded public works in the United States.
-
B.
Old Point Comfort Lighthouse
Old Point Comfort Lighthouse is a historic navigational beacon in Hampton, Virginia, notable as one of the oldest continuously operating lighthouses on the Chesapeake Bay.
-
C.
Jamestown Lighthouse
Jamestown Lighthouse is a historic coastal beacon in the Jamestown district of Accra, Ghana, serving as both a navigational aid and a prominent local landmark.
-
D.
Portsmouth Harbor Lighthouse
Portsmouth Harbor Lighthouse is a historic coastal beacon in New Castle, New Hampshire, that has guided ships at the mouth of the Piscataqua River for centuries and is now a preserved maritime landmark.
-
E.
Fort Washington Lighthouse
Fort Washington Lighthouse is a historic navigational beacon on the Potomac River in Maryland that aids maritime traffic near the nation’s capital.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca834b903c8190add96cc651e1a477 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc4763b6dc81908de979e6d8158bd9 |
completed | March 31, 2026, 10:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ceccaa77688190bbcf3fbd6af7c195 |
completed | April 2, 2026, 8:08 p.m. |
Created at: March 30, 2026, 6:28 p.m.