Triple
T9168310
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Episcopal Diocese of Northwestern Pennsylvania |
E220019
|
entity |
| Predicate | cathedral |
P9020
|
FINISHED |
| Object |
Cathedral of St. Paul (Erie, Pennsylvania)
The Cathedral of St. Paul in Erie, Pennsylvania, is a historic Episcopal cathedral serving as the principal church and liturgical center of the Episcopal Diocese of Northwestern Pennsylvania.
|
E782406
|
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: Cathedral of St. Paul (Erie, Pennsylvania) | Statement: [Episcopal Diocese of Northwestern Pennsylvania, cathedral, Cathedral of St. Paul (Erie, Pennsylvania)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cathedral of St. Paul (Erie, Pennsylvania) Context triple: [Episcopal Diocese of Northwestern Pennsylvania, cathedral, Cathedral of St. Paul (Erie, Pennsylvania)]
-
A.
Cathedral of Our Lady of the Assumption and Saint Paul
The Cathedral of Our Lady of the Assumption and Saint Paul, commonly known as São Paulo Cathedral, is a major neo-Gothic Roman Catholic cathedral and one of the most iconic religious and architectural landmarks in São Paulo, Brazil.
-
B.
Cathedral of Saint Joseph (Buffalo)
The Cathedral of Saint Joseph in Buffalo is the principal Roman Catholic church and episcopal seat of the Diocese of Buffalo, known for its Gothic Revival architecture and role as a central place of worship in the region.
-
C.
Cathedral of Saint Paul
The Cathedral of Saint Paul is a prominent Roman Catholic cathedral and architectural landmark in Saint Paul, Minnesota, known for its grand Beaux-Arts design and commanding hilltop presence overlooking the city.
-
D.
St. Stephen’s Cathedral, Harrisburg
St. Stephen’s Cathedral in Harrisburg is a historic Episcopal church that serves as the principal worship and administrative center of the Episcopal Diocese of Central Pennsylvania.
-
E.
St. Paul’s Cathedral (Buffalo, New York)
St. Paul’s Cathedral in Buffalo, New York, is a prominent 19th-century Episcopal church and National Historic Landmark noted for its Gothic Revival architecture.
- 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: Cathedral of St. Paul (Erie, Pennsylvania) Triple: [Episcopal Diocese of Northwestern Pennsylvania, cathedral, Cathedral of St. Paul (Erie, Pennsylvania)]
Generated description
The Cathedral of St. Paul in Erie, Pennsylvania, is a historic Episcopal cathedral serving as the principal church and liturgical center of the Episcopal Diocese of Northwestern Pennsylvania.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cathedral of St. Paul (Erie, Pennsylvania) Target entity description: The Cathedral of St. Paul in Erie, Pennsylvania, is a historic Episcopal cathedral serving as the principal church and liturgical center of the Episcopal Diocese of Northwestern Pennsylvania.
-
A.
Cathedral of Our Lady of the Assumption and Saint Paul
The Cathedral of Our Lady of the Assumption and Saint Paul, commonly known as São Paulo Cathedral, is a major neo-Gothic Roman Catholic cathedral and one of the most iconic religious and architectural landmarks in São Paulo, Brazil.
-
B.
Cathedral of Saint Joseph (Buffalo)
The Cathedral of Saint Joseph in Buffalo is the principal Roman Catholic church and episcopal seat of the Diocese of Buffalo, known for its Gothic Revival architecture and role as a central place of worship in the region.
-
C.
Cathedral of Saint Paul
The Cathedral of Saint Paul is a prominent Roman Catholic cathedral and architectural landmark in Saint Paul, Minnesota, known for its grand Beaux-Arts design and commanding hilltop presence overlooking the city.
-
D.
St. Stephen’s Cathedral, Harrisburg
St. Stephen’s Cathedral in Harrisburg is a historic Episcopal church that serves as the principal worship and administrative center of the Episcopal Diocese of Central Pennsylvania.
-
E.
St. Paul’s Cathedral (Buffalo, New York)
St. Paul’s Cathedral in Buffalo, New York, is a prominent 19th-century Episcopal church and National Historic Landmark noted for its Gothic Revival architecture.
- 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_69ca83e467108190abcae6a33b3d4dad |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccaadfb50881909b9127f92e4b3e21 |
completed | April 1, 2026, 5:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d05491ccec819093fcf2d764c5381b |
completed | April 4, 2026, midnight |
| NEDg | Description generation | batch_69d05628d8708190a85437c5051a5a05 |
completed | April 4, 2026, 12:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d056e4ad98819086e73edf15aa6210 |
completed | April 4, 2026, 12:10 a.m. |
Created at: March 30, 2026, 7:22 p.m.