Triple
T3180652
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Diocese of Missouri |
E66576
|
entity |
| Predicate | cathedral |
P9020
|
FINISHED |
| Object |
Christ Church Cathedral, St. Louis
Christ Church Cathedral in St. Louis is the historic Episcopal cathedral and principal church of the Diocese of Missouri, noted for its Gothic Revival architecture and central role in the region’s Anglican community.
|
E333177
|
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: Christ Church Cathedral, St. Louis | Statement: [Diocese of Missouri, cathedral, Christ Church Cathedral, St. Louis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Christ Church Cathedral, St. Louis Context triple: [Diocese of Missouri, cathedral, Christ Church Cathedral, St. Louis]
-
A.
Cathedral Basilica of Saint Louis
The Cathedral Basilica of Saint Louis is a prominent Roman Catholic cathedral in St. Louis renowned for its vast collection of intricate mosaics and grand Byzantine- and Romanesque-inspired architecture.
-
B.
Saint Louis Abbey Church
Saint Louis Abbey Church is a notable modernist Roman Catholic church in Creve Coeur, Missouri, recognized for its enduring architectural significance.
-
C.
St. Louis Cathedral
St. Louis Cathedral is a historic Roman Catholic cathedral and iconic landmark in New Orleans, renowned for its striking façade overlooking Jackson Square.
-
D.
Christ Church Cathedral, Louisville
Christ Church Cathedral in Louisville is the historic Episcopal cathedral and principal church of the Diocese of Kentucky, known for its Gothic Revival architecture and active urban ministry.
-
E.
St. Louis City Hall
St. Louis City Hall is the historic municipal government building of St. Louis, Missouri, known for its ornate French Renaissance Revival architecture and central role in the city’s civic administration.
- 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: Christ Church Cathedral, St. Louis Triple: [Diocese of Missouri, cathedral, Christ Church Cathedral, St. Louis]
Generated description
Christ Church Cathedral in St. Louis is the historic Episcopal cathedral and principal church of the Diocese of Missouri, noted for its Gothic Revival architecture and central role in the region’s Anglican community.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Christ Church Cathedral, St. Louis Target entity description: Christ Church Cathedral in St. Louis is the historic Episcopal cathedral and principal church of the Diocese of Missouri, noted for its Gothic Revival architecture and central role in the region’s Anglican community.
-
A.
Cathedral Basilica of Saint Louis
The Cathedral Basilica of Saint Louis is a prominent Roman Catholic cathedral in St. Louis renowned for its vast collection of intricate mosaics and grand Byzantine- and Romanesque-inspired architecture.
-
B.
Saint Louis Abbey Church
Saint Louis Abbey Church is a notable modernist Roman Catholic church in Creve Coeur, Missouri, recognized for its enduring architectural significance.
-
C.
St. Louis Cathedral
St. Louis Cathedral is a historic Roman Catholic cathedral and iconic landmark in New Orleans, renowned for its striking façade overlooking Jackson Square.
-
D.
Christ Church Cathedral, Louisville
Christ Church Cathedral in Louisville is the historic Episcopal cathedral and principal church of the Diocese of Kentucky, known for its Gothic Revival architecture and active urban ministry.
-
E.
St. Louis City Hall
St. Louis City Hall is the historic municipal government building of St. Louis, Missouri, known for its ornate French Renaissance Revival architecture and central role in the city’s civic administration.
- 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_69ad8586a34c8190944c63ec11a8de1a |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada6a1280c8190b59a2afd30312c02 |
completed | March 8, 2026, 4:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b235fd1688819080fa1d73d2b233ba |
completed | March 12, 2026, 3:41 a.m. |
| NEDg | Description generation | batch_69b236e61ae88190a76b942c6cddff41 |
completed | March 12, 2026, 3:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b23770ed4c8190b5d929cc95a286a0 |
completed | March 12, 2026, 3:48 a.m. |
Created at: March 8, 2026, 3:06 p.m.