Triple
T17275478
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sandy Civic Center station |
E419379
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
Mountain America Exposition Center
Mountain America Exposition Center is a large convention and event venue in Sandy, Utah, hosting trade shows, conferences, and community events.
|
E1260742
|
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: Mountain America Exposition Center | Statement: [Sandy Civic Center station, near, Mountain America Exposition Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mountain America Exposition Center Context triple: [Sandy Civic Center station, near, Mountain America Exposition Center]
-
A.
Expo Center
Expo Center is a large multipurpose exhibition and event venue located in Portland, Oregon.
-
B.
Exposition Center
The Exposition Center is a large indoor exhibition and event hall that forms part of the Allen County War Memorial Coliseum complex in Fort Wayne, Indiana.
-
C.
Portland Expo Center
The Portland Expo Center is a large multi-purpose exhibition and event venue in Portland, Oregon, hosting trade shows, conventions, consumer events, and community gatherings.
-
D.
York Expo Center
York Expo Center is a multi-purpose fairgrounds and event complex in York, Pennsylvania, hosting trade shows, exhibitions, festivals, and community events throughout the year.
-
E.
Empire Expo Center
Empire Expo Center is a large fairgrounds and event complex in Syracuse, New York, best known as the longtime home of the annual New York State Fair.
- 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: Mountain America Exposition Center Triple: [Sandy Civic Center station, near, Mountain America Exposition Center]
Generated description
Mountain America Exposition Center is a large convention and event venue in Sandy, Utah, hosting trade shows, conferences, and community events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mountain America Exposition Center Target entity description: Mountain America Exposition Center is a large convention and event venue in Sandy, Utah, hosting trade shows, conferences, and community events.
-
A.
Expo Center
Expo Center is a large multipurpose exhibition and event venue located in Portland, Oregon.
-
B.
Exposition Center
The Exposition Center is a large indoor exhibition and event hall that forms part of the Allen County War Memorial Coliseum complex in Fort Wayne, Indiana.
-
C.
Portland Expo Center
The Portland Expo Center is a large multi-purpose exhibition and event venue in Portland, Oregon, hosting trade shows, conventions, consumer events, and community gatherings.
-
D.
York Expo Center
York Expo Center is a multi-purpose fairgrounds and event complex in York, Pennsylvania, hosting trade shows, exhibitions, festivals, and community events throughout the year.
-
E.
Empire Expo Center
Empire Expo Center is a large fairgrounds and event complex in Syracuse, New York, best known as the longtime home of the annual New York State Fair.
- 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_69d886da626481908a14ce7830329a35 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e4332566c08190b4495dbbfe310ab6 |
completed | April 19, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01794f6cf481909d76e3d61f9888c5 |
completed | May 11, 2026, 6:38 a.m. |
| NEDg | Description generation | batch_6a017b5abdc481909832a6e46d21b34b |
completed | May 11, 2026, 6:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a017bcf8a6081908922f5ef2673abae |
completed | May 11, 2026, 6:48 a.m. |
Created at: April 10, 2026, 5:40 a.m.