Triple
T20944567
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. John’s Episcopal Church, Lafayette Square |
E515810
|
entity |
| Predicate | nickname |
P55
|
FINISHED |
| Object |
Church of the Presidents
The Church of the Presidents is the historic St. John’s Episcopal Church near the White House in Washington, D.C., long associated with worship by numerous U.S. presidents.
|
E1458957
|
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: Church of the Presidents | Statement: [St. John’s Episcopal Church, Lafayette Square, nickname, Church of the Presidents]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Church of the Presidents Context triple: [St. John’s Episcopal Church, Lafayette Square, nickname, Church of the Presidents]
-
A.
Church of the Presidents
The Church of the Presidents is a historic Unitarian Universalist church in Quincy, Massachusetts, best known as the burial site of U.S. Presidents John Adams and John Quincy Adams and their wives.
-
B.
Washington Memorial Chapel
Washington Memorial Chapel is an early 20th-century Episcopal church and national shrine honoring George Washington, located within Valley Forge National Historical Park in Pennsylvania.
-
C.
National Cathedral
The National Cathedral, formally known as the Washington National Cathedral, is a prominent Neo-Gothic Episcopal cathedral and major religious and civic landmark in the United States.
-
D.
Walkway of the Presidents
Walkway of the Presidents is a monument in San Juan, Puerto Rico, featuring statues of U.S. presidents who have visited the island.
-
E.
Moody Church
Moody Church is a historic evangelical Christian megachurch in Chicago known for its influential preaching, large congregation, and prominent role in American Protestantism.
- 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: Church of the Presidents Triple: [St. John’s Episcopal Church, Lafayette Square, nickname, Church of the Presidents]
Generated description
The Church of the Presidents is the historic St. John’s Episcopal Church near the White House in Washington, D.C., long associated with worship by numerous U.S. presidents.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Church of the Presidents Target entity description: The Church of the Presidents is the historic St. John’s Episcopal Church near the White House in Washington, D.C., long associated with worship by numerous U.S. presidents.
-
A.
Church of the Presidents
The Church of the Presidents is a historic Unitarian Universalist church in Quincy, Massachusetts, best known as the burial site of U.S. Presidents John Adams and John Quincy Adams and their wives.
-
B.
Washington Memorial Chapel
Washington Memorial Chapel is an early 20th-century Episcopal church and national shrine honoring George Washington, located within Valley Forge National Historical Park in Pennsylvania.
-
C.
National Cathedral
The National Cathedral, formally known as the Washington National Cathedral, is a prominent Neo-Gothic Episcopal cathedral and major religious and civic landmark in the United States.
-
D.
Walkway of the Presidents
Walkway of the Presidents is a monument in San Juan, Puerto Rico, featuring statues of U.S. presidents who have visited the island.
-
E.
Moody Church
Moody Church is a historic evangelical Christian megachurch in Chicago known for its influential preaching, large congregation, and prominent role in American Protestantism.
- 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_69e0b4fc13408190b06868df03c5c29b |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6fad705e481909da0098d7c73cd02 |
completed | April 21, 2026, 4:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09278912f081909a8c80a7a85e8e47 |
completed | May 17, 2026, 2:27 a.m. |
| NEDg | Description generation | batch_6a092849ffcc8190acd608b30edcf5d1 |
completed | May 17, 2026, 2:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0929485ebc8190ab8bc316b3e802ca |
completed | May 17, 2026, 2:34 a.m. |
Created at: April 16, 2026, 12:54 p.m.