Triple
T8996581
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Springfield, Massachusetts |
E214929
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Eastern States Coliseum
Eastern States Coliseum is a historic multi-purpose arena in West Springfield, Massachusetts, best known for hosting agricultural fairs, horse shows, and other large public events.
|
E771331
|
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: Eastern States Coliseum | Statement: [West Springfield, Massachusetts, hasLandmark, Eastern States Coliseum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eastern States Coliseum Context triple: [West Springfield, Massachusetts, hasLandmark, Eastern States Coliseum]
-
A.
New Haven Coliseum
New Haven Coliseum was a multi-purpose indoor arena in New Haven, Connecticut, that hosted sports events, concerts, and other large-scale entertainment before its demolition in 2007.
-
B.
Hartford Civic Center
Hartford Civic Center was a major indoor sports and entertainment arena in downtown Hartford, Connecticut, known for hosting professional hockey, basketball, concerts, and other large events.
-
C.
Chartway Arena
Chartway Arena is a multi-purpose indoor arena in Norfolk, Virginia, best known as the on-campus venue for Old Dominion University’s basketball programs and major events.
-
D.
Grossinger Motors Arena
Grossinger Motors Arena is a multi-purpose indoor arena in downtown Bloomington, Illinois, hosting hockey games, concerts, and other large-scale events.
-
E.
Brendan Byrne Arena
Brendan Byrne Arena is a now-demolished indoor sports and entertainment venue in East Rutherford, New Jersey, that hosted professional basketball, hockey, and major concerts for several decades.
- 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: Eastern States Coliseum Triple: [West Springfield, Massachusetts, hasLandmark, Eastern States Coliseum]
Generated description
Eastern States Coliseum is a historic multi-purpose arena in West Springfield, Massachusetts, best known for hosting agricultural fairs, horse shows, and other large public events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eastern States Coliseum Target entity description: Eastern States Coliseum is a historic multi-purpose arena in West Springfield, Massachusetts, best known for hosting agricultural fairs, horse shows, and other large public events.
-
A.
New Haven Coliseum
New Haven Coliseum was a multi-purpose indoor arena in New Haven, Connecticut, that hosted sports events, concerts, and other large-scale entertainment before its demolition in 2007.
-
B.
Hartford Civic Center
Hartford Civic Center was a major indoor sports and entertainment arena in downtown Hartford, Connecticut, known for hosting professional hockey, basketball, concerts, and other large events.
-
C.
Chartway Arena
Chartway Arena is a multi-purpose indoor arena in Norfolk, Virginia, best known as the on-campus venue for Old Dominion University’s basketball programs and major events.
-
D.
Grossinger Motors Arena
Grossinger Motors Arena is a multi-purpose indoor arena in downtown Bloomington, Illinois, hosting hockey games, concerts, and other large-scale events.
-
E.
Brendan Byrne Arena
Brendan Byrne Arena is a now-demolished indoor sports and entertainment venue in East Rutherford, New Jersey, that hosted professional basketball, hockey, and major concerts for several decades.
- 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_69ca83a05c608190bdfdbdb25e994b39 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc68df33c48190a5017426e59c0bc4 |
completed | April 1, 2026, 12:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfd0d586c881909090b424f6fd036f |
completed | April 3, 2026, 2:38 p.m. |
| NEDg | Description generation | batch_69cfd15c82208190adc11bc6ab1b959b |
completed | April 3, 2026, 2:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfd1eb7f588190a7b7a4ccb48a51d9 |
completed | April 3, 2026, 2:42 p.m. |
Created at: March 30, 2026, 7:04 p.m.