Triple
T421465
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trinity College |
E8111
|
entity |
| Predicate | founder |
P104
|
FINISHED |
| Object |
Thomas Church Brownell
Thomas Church Brownell was a 19th-century American Episcopal bishop and educator best known for establishing Trinity College in Hartford, Connecticut.
|
E156773
|
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: Thomas Church Brownell | Statement: [Trinity College, founder, Thomas Church Brownell]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thomas Church Brownell Context triple: [Trinity College, founder, Thomas Church Brownell]
-
A.
Henry J. F. Brown
Henry J. F. Brown was a naval officer who played a commanding role in the World War II Battle of Narvik.
-
B.
Samuel Ellis
Samuel Ellis was the landowner after whom Ellis Island in New York Harbor was named.
-
C.
John C. Brown
John C. Brown is a political figure who served as Governor of California and resided in the California Governor's Mansion during his tenure.
-
D.
Henry Lyman Morehouse
Henry Lyman Morehouse was a 19th-century American Baptist minister and educator whose advocacy for African American higher education led to a prominent historically Black college being named in his honor.
-
E.
Cornelius Johnson
Cornelius Johnson was an American high jumper who won the gold medal at the 1936 Berlin Olympics, setting an Olympic record and challenging Nazi racial ideology.
- 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: Thomas Church Brownell Triple: [Trinity College, founder, Thomas Church Brownell]
Generated description
Thomas Church Brownell was a 19th-century American Episcopal bishop and educator best known for establishing Trinity College in Hartford, Connecticut.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Thomas Church Brownell Target entity description: Thomas Church Brownell was a 19th-century American Episcopal bishop and educator best known for establishing Trinity College in Hartford, Connecticut.
-
A.
Henry J. F. Brown
Henry J. F. Brown was a naval officer who played a commanding role in the World War II Battle of Narvik.
-
B.
Samuel Ellis
Samuel Ellis was the landowner after whom Ellis Island in New York Harbor was named.
-
C.
John C. Brown
John C. Brown is a political figure who served as Governor of California and resided in the California Governor's Mansion during his tenure.
-
D.
Henry Lyman Morehouse
Henry Lyman Morehouse was a 19th-century American Baptist minister and educator whose advocacy for African American higher education led to a prominent historically Black college being named in his honor.
-
E.
Cornelius Johnson
Cornelius Johnson was an American high jumper who won the gold medal at the 1936 Berlin Olympics, setting an Olympic record and challenging Nazi racial ideology.
- 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_69a2e7f1d1bc81909cf2dc9754a3c334 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2eec0e9dc81908c08b209ce5278ef |
completed | Feb. 28, 2026, 1:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acce4b94d08190b7747b0b6d61e3e1 |
completed | March 8, 2026, 1:18 a.m. |
| NEDg | Description generation | batch_69accf3931bc81908e38755e2d024270 |
completed | March 8, 2026, 1:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69accfb8acfc8190bba379d8bb114c29 |
completed | March 8, 2026, 1:24 a.m. |
Created at: Feb. 28, 2026, 1:11 p.m.