Triple
T3877439
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Episcopal Diocese of Dallas |
E92536
|
entity |
| Predicate | hasCathedral |
P916
|
FINISHED |
| Object |
St. Matthew’s Cathedral (Dallas)
St. Matthew’s Cathedral in Dallas is the principal church and liturgical center of the Episcopal Diocese of Dallas, serving as its bishop’s seat and a hub of diocesan worship and ministry.
|
E395186
|
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: St. Matthew’s Cathedral (Dallas) | Statement: [Episcopal Diocese of Dallas, hasCathedral, St. Matthew’s Cathedral (Dallas)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Matthew’s Cathedral (Dallas) Context triple: [Episcopal Diocese of Dallas, hasCathedral, St. Matthew’s Cathedral (Dallas)]
-
A.
Fourth Presbyterian Church
Fourth Presbyterian Church is a historic and architecturally notable Presbyterian congregation located along Chicago’s Magnificent Mile.
-
B.
Grace Church Cathedral
Grace Church Cathedral is the principal Episcopal church of the Diocese of South Carolina, serving as its liturgical and ceremonial center.
-
C.
Holy Cross Cathedral
Holy Cross Cathedral is a prominent Roman Catholic church and religious landmark located in Honiara, the capital of the Solomon Islands.
-
D.
Roswell Presbyterian Church
Roswell Presbyterian Church is a historic Christian congregation and landmark in Roswell, Georgia, known for its longstanding role in the community’s religious and cultural life.
-
E.
St. Matthew's Church
St. Matthew's Church is a Christian place of worship and community led in part by Reverend Henry Biggs.
- 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: St. Matthew’s Cathedral (Dallas) Triple: [Episcopal Diocese of Dallas, hasCathedral, St. Matthew’s Cathedral (Dallas)]
Generated description
St. Matthew’s Cathedral in Dallas is the principal church and liturgical center of the Episcopal Diocese of Dallas, serving as its bishop’s seat and a hub of diocesan worship and ministry.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St. Matthew’s Cathedral (Dallas) Target entity description: St. Matthew’s Cathedral in Dallas is the principal church and liturgical center of the Episcopal Diocese of Dallas, serving as its bishop’s seat and a hub of diocesan worship and ministry.
-
A.
Fourth Presbyterian Church
Fourth Presbyterian Church is a historic and architecturally notable Presbyterian congregation located along Chicago’s Magnificent Mile.
-
B.
Grace Church Cathedral
Grace Church Cathedral is the principal Episcopal church of the Diocese of South Carolina, serving as its liturgical and ceremonial center.
-
C.
Holy Cross Cathedral
Holy Cross Cathedral is a prominent Roman Catholic church and religious landmark located in Honiara, the capital of the Solomon Islands.
-
D.
Roswell Presbyterian Church
Roswell Presbyterian Church is a historic Christian congregation and landmark in Roswell, Georgia, known for its longstanding role in the community’s religious and cultural life.
-
E.
St. Matthew's Church
St. Matthew's Church is a Christian place of worship and community led in part by Reverend Henry Biggs.
- 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_69aed967448c819086c4b358d37b25aa |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeec719c148190a731773ac262221b |
completed | March 9, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b51251609c81909e19132475eb612d |
completed | March 14, 2026, 7:46 a.m. |
| NEDg | Description generation | batch_69b512d3e4ac8190834746b5b1a15fc4 |
completed | March 14, 2026, 7:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b51339ee948190a7c9ab3c5eb106da |
completed | March 14, 2026, 7:50 a.m. |
Created at: March 9, 2026, 3:20 p.m.