Triple
T3645965
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Diocese of Oregon |
E77302
|
entity |
| Predicate | cathedral |
P9020
|
FINISHED |
| Object |
Trinity Episcopal Cathedral (Portland, Oregon)
Trinity Episcopal Cathedral in Portland, Oregon is a historic Episcopal church that serves as the principal worship and administrative center for the Diocese of Oregon.
|
E376322
|
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: Trinity Episcopal Cathedral (Portland, Oregon) | Statement: [Diocese of Oregon, cathedral, Trinity Episcopal Cathedral (Portland, Oregon)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trinity Episcopal Cathedral (Portland, Oregon) Context triple: [Diocese of Oregon, cathedral, Trinity Episcopal Cathedral (Portland, Oregon)]
-
A.
Cathedral Church of St. Luke, Portland, Maine
The Cathedral Church of St. Luke in Portland, Maine is the principal Episcopal cathedral of the state, serving as the liturgical and administrative center of the Episcopal Diocese of Maine.
-
B.
Epiphany Cathedral
Epiphany Cathedral is a prominent Russian Orthodox church and architectural landmark located in the historic city of Kostroma, Russia.
-
C.
Grace Cathedral
Grace Cathedral is a prominent Episcopal cathedral in San Francisco known for its Gothic Revival architecture, labyrinths, and cultural and interfaith programs.
-
D.
Trinity Episcopal Cathedral (Reno, Nevada)
Trinity Episcopal Cathedral in Reno, Nevada is the principal church and liturgical center of the Episcopal Diocese of Nevada.
-
E.
Grace Church Cathedral
Grace Church Cathedral is the principal Episcopal church of the Diocese of South Carolina, serving as its liturgical and ceremonial center.
- 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: Trinity Episcopal Cathedral (Portland, Oregon) Triple: [Diocese of Oregon, cathedral, Trinity Episcopal Cathedral (Portland, Oregon)]
Generated description
Trinity Episcopal Cathedral in Portland, Oregon is a historic Episcopal church that serves as the principal worship and administrative center for the Diocese of Oregon.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Trinity Episcopal Cathedral (Portland, Oregon) Target entity description: Trinity Episcopal Cathedral in Portland, Oregon is a historic Episcopal church that serves as the principal worship and administrative center for the Diocese of Oregon.
-
A.
Cathedral Church of St. Luke, Portland, Maine
The Cathedral Church of St. Luke in Portland, Maine is the principal Episcopal cathedral of the state, serving as the liturgical and administrative center of the Episcopal Diocese of Maine.
-
B.
Epiphany Cathedral
Epiphany Cathedral is a prominent Russian Orthodox church and architectural landmark located in the historic city of Kostroma, Russia.
-
C.
Grace Cathedral
Grace Cathedral is a prominent Episcopal cathedral in San Francisco known for its Gothic Revival architecture, labyrinths, and cultural and interfaith programs.
-
D.
Trinity Episcopal Cathedral (Reno, Nevada)
Trinity Episcopal Cathedral in Reno, Nevada is the principal church and liturgical center of the Episcopal Diocese of Nevada.
-
E.
Grace Church Cathedral
Grace Church Cathedral is the principal Episcopal church of the Diocese of South Carolina, serving as its liturgical and ceremonial center.
- 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_69ad85de1b988190a45f8dbfebc806fc |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc3895198819090a17a8894e91d00 |
completed | March 8, 2026, 6:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b44f35985081909a499f9c1668b589 |
completed | March 13, 2026, 5:53 p.m. |
| NEDg | Description generation | batch_69b4520fb96481909f54af01fc4a3bbe |
completed | March 13, 2026, 6:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b45df65f5c8190a9f25e7da926222a |
completed | March 13, 2026, 6:56 p.m. |
Created at: March 8, 2026, 3:24 p.m.