Triple
T7987922
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Last Chance Gulch |
E185728
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Downtown Helena |
E185733
|
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: Downtown Helena | Statement: [Last Chance Gulch, partOf, Downtown Helena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downtown Helena Context triple: [Last Chance Gulch, partOf, Downtown Helena]
-
A.
Old Town Helena historic district
Old Town Helena historic district is a preserved historic area in Helena, Alabama, known for its small-town Southern character, historic buildings, and ties to the city’s early industrial and railroad development.
-
B.
McRae–Helena
McRae–Helena is a small city in central Georgia formed by the merger of the towns of McRae and Helena.
-
C.
Helena Historic District
chosen
Helena Historic District is a nationally recognized area in Helena, Montana, known for its well-preserved 19th- and early 20th-century architecture reflecting the city’s gold rush prosperity and civic development.
-
D.
Helena, Arkansas
Helena, Arkansas is a historic Mississippi River port city in eastern Arkansas known for its Civil War significance and rich Delta blues heritage.
-
E.
Helena, Alabama
Helena, Alabama is a suburban city in central Alabama known for its family-friendly neighborhoods, strong schools, and proximity to Birmingham.
- 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_69ca829a2cfc819083d591d58ec04075 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3c4d11b08190aa13afb17155462c |
completed | March 31, 2026, 3:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cbe0ed61588190b01423061acfce49 |
completed | March 31, 2026, 2:57 p.m. |
Created at: March 30, 2026, 5:15 p.m.