Triple
T9856480
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lexington Opera House |
E239599
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Lexington Downtown Commercial District |
E141992
|
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: Lexington Downtown Commercial District | Statement: [Lexington Opera House, partOf, Lexington Downtown Commercial District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lexington Downtown Commercial District Context triple: [Lexington Opera House, partOf, Lexington Downtown Commercial District]
-
A.
Lexington Downtown Historic District
chosen
The Lexington Downtown Historic District is a preserved area in the heart of Lexington, North Carolina, known for its concentration of historic commercial buildings that reflect the city’s development from the late 19th to mid-20th centuries.
-
B.
Lexington Historic District
The Lexington Historic District is a preserved area in Lexington, Virginia, known for its well-maintained 19th-century architecture and its association with significant events and figures in American Civil War and educational history.
-
C.
Lexington Residential Historic District
The Lexington Residential Historic District is a historically significant neighborhood in Lexington, North Carolina, noted for its preserved residential architecture and representation of the city’s development over time.
-
D.
Lexington Center
Lexington Center is the historic and commercial downtown district of Lexington, Massachusetts, known for its shops, restaurants, and proximity to Revolutionary War landmarks.
-
E.
Frankfort Commercial Historic District
The Frankfort Commercial Historic District is a preserved area in downtown Frankfort, Kentucky, known for its concentration of historic commercial buildings that reflect the city’s 19th- and early 20th-century economic and architectural development.
- 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_69ca84e6493081909cf58c8d42ea856b |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb39864188190a2d8c0ee911f00c2 |
completed | April 2, 2026, 12:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1d5f5b6148190bcccebd0aefb4bc9 |
completed | April 5, 2026, 3:24 a.m. |
Created at: March 30, 2026, 8:35 p.m.