Triple
T5175036
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cape Henry Lighthouse |
E116775
|
entity |
| Predicate | category |
P87
|
FINISHED |
| Object | Historic American Buildings Survey in Virginia |
E16003
|
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: Historic American Buildings Survey in Virginia | Statement: [Cape Henry Lighthouse, category, Historic American Buildings Survey in Virginia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Historic American Buildings Survey in Virginia Context triple: [Cape Henry Lighthouse, category, Historic American Buildings Survey in Virginia]
-
A.
State Historic Preservation Office of Virginia
The State Historic Preservation Office of Virginia is the state agency responsible for identifying, documenting, and protecting Virginia’s historic and archaeological resources.
-
B.
National Historic Landmarks in Virginia
National Historic Landmarks in Virginia are historically significant sites across the state recognized by the U.S. government for their exceptional importance to the nation’s heritage.
-
C.
Historic American Buildings Survey
chosen
The Historic American Buildings Survey is a long-running federal program that documents the United States’ historic architecture through measured drawings, photographs, and written histories for preservation and research.
-
D.
Virginia Landmarks Register
The Virginia Landmarks Register is the Commonwealth of Virginia’s official list of properties recognized for their significant architectural, historical, archaeological, or cultural importance.
-
E.
Virginia Department of Historic Resources
The Virginia Department of Historic Resources is the state agency responsible for identifying, preserving, and promoting Virginia’s historic, architectural, and archaeological resources.
- 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_69bd445ff97c81909a2615cc56235470 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7971284481909e6d07b2368a4f76 |
completed | March 20, 2026, 4:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bed94a6ed08190b035afa20123c737 |
completed | March 21, 2026, 5:45 p.m. |
Created at: March 20, 2026, 1:45 p.m.