Triple
T5852145
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fifth Avenue, Pittsburgh |
E130059
|
entity |
| Predicate | hostsInstitution |
P186
|
FINISHED |
| Object |
Calvary Episcopal Church (Pittsburgh)
Calvary Episcopal Church (Pittsburgh) is a historic Episcopal parish church in Pittsburgh, Pennsylvania, noted for its Gothic Revival architecture and active role in the local community.
|
E550636
|
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: Calvary Episcopal Church (Pittsburgh) | Statement: [Fifth Avenue, Pittsburgh, hostsInstitution, Calvary Episcopal Church (Pittsburgh)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Calvary Episcopal Church (Pittsburgh) Context triple: [Fifth Avenue, Pittsburgh, hostsInstitution, Calvary Episcopal Church (Pittsburgh)]
-
A.
Calvary Church
Calvary Church is a historic Christian church located in the Gramercy neighborhood of Manhattan, New York City.
-
B.
St. David’s Episcopal Church
St. David’s Episcopal Church is a historic Episcopal parish church in Radnor, Pennsylvania, known for its colonial-era origins and longstanding role in the region’s religious and community life.
-
C.
St. Clemens Church
St. Clemens Church is a notable historic church and architectural landmark located in the Black Forest town of Triberg, Germany.
-
D.
Trinity Episcopal Church
Trinity Episcopal Church is a historic Episcopal parish church located in Upper Marlboro, Maryland, known for its longstanding religious and architectural significance in the region.
-
E.
Trinity Episcopal Church
Trinity Episcopal Church is a historic Episcopal parish church located in the Asylum Hill neighborhood of Hartford, Connecticut, noted for its distinctive architecture and longstanding community presence.
- 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: Calvary Episcopal Church (Pittsburgh) Triple: [Fifth Avenue, Pittsburgh, hostsInstitution, Calvary Episcopal Church (Pittsburgh)]
Generated description
Calvary Episcopal Church (Pittsburgh) is a historic Episcopal parish church in Pittsburgh, Pennsylvania, noted for its Gothic Revival architecture and active role in the local community.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Calvary Episcopal Church (Pittsburgh) Target entity description: Calvary Episcopal Church (Pittsburgh) is a historic Episcopal parish church in Pittsburgh, Pennsylvania, noted for its Gothic Revival architecture and active role in the local community.
-
A.
Calvary Church
Calvary Church is a historic Christian church located in the Gramercy neighborhood of Manhattan, New York City.
-
B.
St. David’s Episcopal Church
St. David’s Episcopal Church is a historic Episcopal parish church in Radnor, Pennsylvania, known for its colonial-era origins and longstanding role in the region’s religious and community life.
-
C.
St. Clemens Church
St. Clemens Church is a notable historic church and architectural landmark located in the Black Forest town of Triberg, Germany.
-
D.
Trinity Episcopal Church
Trinity Episcopal Church is a historic Episcopal parish church located in Upper Marlboro, Maryland, known for its longstanding religious and architectural significance in the region.
-
E.
Trinity Episcopal Church
Trinity Episcopal Church is a historic Episcopal parish church located in the Asylum Hill neighborhood of Hartford, Connecticut, noted for its distinctive architecture and longstanding community presence.
- 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_69c0084de39081909eb34e6bed74215a |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0355038008190bf38980349b533e2 |
completed | March 22, 2026, 6:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0a1b3c7d08190bada8ae35e7fa8eb |
completed | March 23, 2026, 2:13 a.m. |
| NEDg | Description generation | batch_69c0a234f0dc819098a889bd5ee87722 |
completed | March 23, 2026, 2:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0a2b1df0c8190b63d5ca984439b0b |
completed | March 23, 2026, 2:17 a.m. |
Created at: March 22, 2026, 3:55 p.m.