Triple
T3107069
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Erie |
E64856
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object |
UPMC Park
UPMC Park is a minor league baseball stadium in Erie, Pennsylvania, serving as the home field for the Erie SeaWolves.
|
E326863
|
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: UPMC Park | Statement: [Erie, hasAttraction, UPMC Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UPMC Park Context triple: [Erie, hasAttraction, UPMC Park]
-
A.
PNC Park
PNC Park is a modern, riverfront baseball stadium in Pittsburgh, Pennsylvania, renowned for its intimate design and scenic views of the city skyline and bridges.
-
B.
PNC Field
PNC Field is a minor league baseball stadium in Moosic, Pennsylvania, serving as the home of the Scranton/Wilkes-Barre RailRiders, the Triple-A affiliate of the New York Yankees.
-
C.
Three Rivers Stadium
Three Rivers Stadium was a multi-purpose sports venue in Pittsburgh, Pennsylvania, best known as the longtime home of the NFL’s Pittsburgh Steelers and MLB’s Pittsburgh Pirates from 1970 until its demolition in 2001.
-
D.
Acrisure Stadium
Acrisure Stadium is a football stadium in Pittsburgh, Pennsylvania, best known as the home venue of the NFL's Pittsburgh Steelers.
-
E.
Civic Arena
Civic Arena was a distinctive domed sports and entertainment venue in Pittsburgh, Pennsylvania, best known as the longtime home of the NHL’s Pittsburgh Penguins and a landmark of the city’s skyline.
- 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: UPMC Park Triple: [Erie, hasAttraction, UPMC Park]
Generated description
UPMC Park is a minor league baseball stadium in Erie, Pennsylvania, serving as the home field for the Erie SeaWolves.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: UPMC Park Target entity description: UPMC Park is a minor league baseball stadium in Erie, Pennsylvania, serving as the home field for the Erie SeaWolves.
-
A.
PNC Park
PNC Park is a modern, riverfront baseball stadium in Pittsburgh, Pennsylvania, renowned for its intimate design and scenic views of the city skyline and bridges.
-
B.
PNC Field
PNC Field is a minor league baseball stadium in Moosic, Pennsylvania, serving as the home of the Scranton/Wilkes-Barre RailRiders, the Triple-A affiliate of the New York Yankees.
-
C.
Three Rivers Stadium
Three Rivers Stadium was a multi-purpose sports venue in Pittsburgh, Pennsylvania, best known as the longtime home of the NFL’s Pittsburgh Steelers and MLB’s Pittsburgh Pirates from 1970 until its demolition in 2001.
-
D.
Acrisure Stadium
Acrisure Stadium is a football stadium in Pittsburgh, Pennsylvania, best known as the home venue of the NFL's Pittsburgh Steelers.
-
E.
Civic Arena
Civic Arena was a distinctive domed sports and entertainment venue in Pittsburgh, Pennsylvania, best known as the longtime home of the NHL’s Pittsburgh Penguins and a landmark of the city’s skyline.
- 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_69ad857eeaf48190b34ebfdaa7a264cf |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada29d4aa8819093287bc71370fc05 |
completed | March 8, 2026, 4:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2038c89248190b880108c82ad35b1 |
completed | March 12, 2026, 12:06 a.m. |
| NEDg | Description generation | batch_69b2046f76488190adef6685544b080e |
completed | March 12, 2026, 12:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2054bca388190ad40b2303ac96373 |
completed | March 12, 2026, 12:14 a.m. |
Created at: March 8, 2026, 3:04 p.m.