Triple
T19465656
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | First Security Amphitheater |
E486989
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Riverfest Amphitheater |
—
|
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: Riverfest Amphitheater | Statement: [First Security Amphitheater, formerName, Riverfest Amphitheater]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Riverfest Amphitheater Context triple: [First Security Amphitheater, formerName, Riverfest Amphitheater]
-
A.
RiverLoop Amphitheatre
RiverLoop Amphitheatre is an outdoor performance and event venue located along the riverfront in downtown Waterloo, Iowa.
-
B.
Oak Mountain Amphitheatre
Oak Mountain Amphitheatre is a large outdoor concert venue in Pelham, Alabama, known for hosting major touring acts and live music events.
-
C.
Rose Garden Amphitheater
Rose Garden Amphitheater is an outdoor performance venue located within Washington Park in Portland, Oregon, known for its scenic setting amid the International Rose Test Garden.
-
D.
First Security Amphitheater
chosen
First Security Amphitheater is an outdoor performance venue in downtown Little Rock, Arkansas, known for hosting concerts and community events along the Arkansas River.
-
E.
Chesterfield Amphitheater
Chesterfield Amphitheater is an outdoor performance venue in Chesterfield, Missouri, known for hosting concerts, festivals, and community events.
- 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_69d8e8d86d608190bd199a98d0297f27 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e633e1dccc819096feb1a514b9eb86 |
completed | April 20, 2026, 2:10 p.m. |
Created at: April 10, 2026, 1:39 p.m.