Triple
T8728293
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Episcopal Diocese of Pennsylvania |
E207185
|
entity |
| Predicate | cathedral |
P9020
|
FINISHED |
| Object |
Philadelphia Episcopal Cathedral
Philadelphia Episcopal Cathedral is the principal church of the Episcopal Diocese of Pennsylvania, serving as its liturgical and administrative center in Philadelphia.
|
E753418
|
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: Philadelphia Episcopal Cathedral | Statement: [Episcopal Diocese of Pennsylvania, cathedral, Philadelphia Episcopal Cathedral]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Philadelphia Episcopal Cathedral Context triple: [Episcopal Diocese of Pennsylvania, cathedral, Philadelphia Episcopal Cathedral]
-
A.
St. Stephen’s Episcopal Church, Philadelphia
St. Stephen’s Episcopal Church in Philadelphia is a historic 19th-century Gothic Revival church renowned for its architecture and significance in the city’s religious and cultural heritage.
-
B.
St. Paul’s Episcopal Church, Philadelphia
St. Paul’s Episcopal Church in Philadelphia is a historic 19th-century Episcopal parish church renowned for its Greek Revival architecture designed by prominent American architect William Strickland.
-
C.
St. Paul’s Episcopal Church
St. Paul’s Episcopal Church is a historic Episcopal parish church in Edenton, North Carolina, noted for its colonial-era architecture and significance within the Edenton Historic District.
-
D.
St Mary’s Episcopal Church
St Mary’s Episcopal Church is an Anglican parish church serving the local community in the village of Bridge of Weir, Scotland.
-
E.
St. George’s Episcopal Church
St. George’s Episcopal Church is a historic Episcopal parish church in Manhattan, New York City, noted for its 19th-century architecture and prominent role in the Gramercy neighborhood.
- 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: Philadelphia Episcopal Cathedral Triple: [Episcopal Diocese of Pennsylvania, cathedral, Philadelphia Episcopal Cathedral]
Generated description
Philadelphia Episcopal Cathedral is the principal church of the Episcopal Diocese of Pennsylvania, serving as its liturgical and administrative center in Philadelphia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Philadelphia Episcopal Cathedral Target entity description: Philadelphia Episcopal Cathedral is the principal church of the Episcopal Diocese of Pennsylvania, serving as its liturgical and administrative center in Philadelphia.
-
A.
St. Stephen’s Episcopal Church, Philadelphia
St. Stephen’s Episcopal Church in Philadelphia is a historic 19th-century Gothic Revival church renowned for its architecture and significance in the city’s religious and cultural heritage.
-
B.
St. Paul’s Episcopal Church, Philadelphia
St. Paul’s Episcopal Church in Philadelphia is a historic 19th-century Episcopal parish church renowned for its Greek Revival architecture designed by prominent American architect William Strickland.
-
C.
St. Paul’s Episcopal Church
St. Paul’s Episcopal Church is a historic Episcopal parish church in Edenton, North Carolina, noted for its colonial-era architecture and significance within the Edenton Historic District.
-
D.
St Mary’s Episcopal Church
St Mary’s Episcopal Church is an Anglican parish church serving the local community in the village of Bridge of Weir, Scotland.
-
E.
St. George’s Episcopal Church
St. George’s Episcopal Church is a historic Episcopal parish church in Manhattan, New York City, noted for its 19th-century architecture and prominent role in the Gramercy neighborhood.
- 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_69ca8358e4008190898471a59b96c301 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5d1890e0819088b271db51faa738 |
completed | March 31, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf291b737481909a90e482273c5f76 |
completed | April 3, 2026, 2:42 a.m. |
| NEDg | Description generation | batch_69cf2bd42e6081908e016303eeb2241f |
completed | April 3, 2026, 2:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf2ce47b748190b883063dc3e5d16b |
completed | April 3, 2026, 2:58 a.m. |
Created at: March 30, 2026, 6:37 p.m.