Triple
T2687764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Upper Marlboro, Maryland |
E57524
|
entity |
| Predicate | hasHistoricSite |
P1098
|
FINISHED |
| Object |
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.
|
E295889
|
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 Church | Statement: [Upper Marlboro, Maryland, hasHistoricSite, Trinity Episcopal Church]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trinity Episcopal Church Context triple: [Upper Marlboro, Maryland, hasHistoricSite, Trinity Episcopal Church]
-
A.
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.
-
B.
Christ Episcopal Church
Christ Episcopal Church is a historic Episcopal parish church in New Bern, North Carolina, known for its longstanding role in the region’s religious and architectural heritage.
-
C.
St. Matthew's Church
St. Matthew's Church is a Christian place of worship and community led in part by Reverend Henry Biggs.
-
D.
St. Ann’s Episcopal Church
St. Ann’s Episcopal Church is a historic seaside Episcopal church in Kennebunkport, Maine, known for its rustic stone architecture and scenic oceanfront setting.
-
E.
Park Street Church
Park Street Church is a historic Congregational church in downtown Boston, Massachusetts, renowned for its early 19th-century architecture and its role in significant social and religious movements in American history.
- 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 Church Triple: [Upper Marlboro, Maryland, hasHistoricSite, Trinity Episcopal Church]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Trinity Episcopal Church Target entity description: 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.
-
A.
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.
-
B.
Christ Episcopal Church
Christ Episcopal Church is a historic Episcopal parish church in New Bern, North Carolina, known for its longstanding role in the region’s religious and architectural heritage.
-
C.
St. Matthew's Church
St. Matthew's Church is a Christian place of worship and community led in part by Reverend Henry Biggs.
-
D.
St. Ann’s Episcopal Church
St. Ann’s Episcopal Church is a historic seaside Episcopal church in Kennebunkport, Maine, known for its rustic stone architecture and scenic oceanfront setting.
-
E.
Park Street Church
Park Street Church is a historic Congregational church in downtown Boston, Massachusetts, renowned for its early 19th-century architecture and its role in significant social and religious movements in American history.
- 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_69ab4a5028388190a36f3baf1588309e |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd9f1ba3081909a349a2f30f8f9c9 |
completed | March 7, 2026, 7:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afbbb6de488190a0fb87efc7297ccb |
completed | March 10, 2026, 6:35 a.m. |
| NEDg | Description generation | batch_69afbcc1dd988190826ab05e55adf1ee |
completed | March 10, 2026, 6:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afbd452e1c8190a3ee9eaf642e80a0 |
completed | March 10, 2026, 6:42 a.m. |
Created at: March 6, 2026, 9:54 p.m.