Triple
T16500972
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Use Your Illusion Tour |
E400797
|
entity |
| Predicate | notableEventLocation |
P3858
|
FINISHED |
| Object |
Riverport Amphitheatre, Maryland Heights, Missouri
Riverport Amphitheatre in Maryland Heights, Missouri is a large outdoor concert venue best known for hosting major rock and pop performances in the St. Louis metropolitan area.
|
E1216849
|
NE FINISHED |
How this triple was built (4 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: Riverport Amphitheatre, Maryland Heights, Missouri | Statement: [Use Your Illusion Tour, notableEventLocation, Riverport Amphitheatre, Maryland Heights, Missouri]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Riverport Amphitheatre, Maryland Heights, Missouri Context triple: [Use Your Illusion Tour, notableEventLocation, Riverport Amphitheatre, Maryland Heights, Missouri]
-
A.
Chesterfield Amphitheater
Chesterfield Amphitheater is an outdoor performance venue in Chesterfield, Missouri, known for hosting concerts, festivals, and community events.
-
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.
Carroll Creek amphitheater
Carroll Creek amphitheater is an outdoor performance and gathering venue along Carroll Creek in downtown Frederick, Maryland, known for hosting concerts, festivals, and community events.
-
D.
Lake Martin Amphitheater
Lake Martin Amphitheater is an outdoor performance venue on the shores of Lake Martin in Alabama, known for hosting concerts, festivals, and community events in a scenic lakeside setting.
-
E.
Sleep Train Amphitheatre
Sleep Train Amphitheatre was a large outdoor concert venue in Chula Vista, California, known for hosting major touring acts and festivals before being renamed the North Island Credit Union Amphitheatre.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Riverport Amphitheatre, Maryland Heights, Missouri Triple: [Use Your Illusion Tour, notableEventLocation, Riverport Amphitheatre, Maryland Heights, Missouri]
Generated description
Riverport Amphitheatre in Maryland Heights, Missouri is a large outdoor concert venue best known for hosting major rock and pop performances in the St. Louis metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Riverport Amphitheatre, Maryland Heights, Missouri Target entity description: Riverport Amphitheatre in Maryland Heights, Missouri is a large outdoor concert venue best known for hosting major rock and pop performances in the St. Louis metropolitan area.
-
A.
Chesterfield Amphitheater
Chesterfield Amphitheater is an outdoor performance venue in Chesterfield, Missouri, known for hosting concerts, festivals, and community events.
-
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.
Carroll Creek amphitheater
Carroll Creek amphitheater is an outdoor performance and gathering venue along Carroll Creek in downtown Frederick, Maryland, known for hosting concerts, festivals, and community events.
-
D.
Lake Martin Amphitheater
Lake Martin Amphitheater is an outdoor performance venue on the shores of Lake Martin in Alabama, known for hosting concerts, festivals, and community events in a scenic lakeside setting.
-
E.
Sleep Train Amphitheatre
Sleep Train Amphitheatre was a large outdoor concert venue in Chula Vista, California, known for hosting major touring acts and festivals before being renamed the North Island Credit Union Amphitheatre.
- F. None of above. chosen
Provenance (5 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_69d88381f6148190819958a038be990e |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32e4ddc88819081fedb726add3e96 |
completed | April 18, 2026, 7:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00582c6188819083eb1c1a87ce75a3 |
completed | May 10, 2026, 10:04 a.m. |
| NEDg | Description generation | batch_6a0059cb0e8c81908745e5f5a1c64117 |
completed | May 10, 2026, 10:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a005ab310f481909193c5c5fe322d2a |
completed | May 10, 2026, 10:15 a.m. |
Created at: April 10, 2026, 5:14 a.m.