Triple
T8605953
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Carter Barron Amphitheatre |
E203795
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Carter T. Barron
Carter T. Barron was a Washington, D.C. civic leader and public official after whom the Carter Barron Amphitheatre in Rock Creek Park is named.
|
E747810
|
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: Carter T. Barron | Statement: [Carter Barron Amphitheatre, namedAfter, Carter T. Barron]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carter T. Barron Context triple: [Carter Barron Amphitheatre, namedAfter, Carter T. Barron]
-
A.
Lafayette C. Baker
Lafayette C. Baker was a Union spy and detective who served as chief of the National Detective Police during the American Civil War and played a key role in the capture of John Wilkes Booth.
-
B.
Arthur Q. Bryan
Arthur Q. Bryan was an American radio and voice actor best known for originating the distinctive voice of the Looney Tunes character Elmer Fudd.
-
C.
William W. Norton
William W. Norton was an American publisher who co-founded the influential independent publishing house W. W. Norton & Company.
-
D.
Azariah C. Flagg
Azariah C. Flagg was a 19th-century New York politician and reformer who served in several key state offices and became a prominent figure in the anti-corruption, anti-slavery Barnburner wing of the Democratic Party.
-
E.
Henry Clay Trumbull
Henry Clay Trumbull was a 19th-century American clergyman, Civil War chaplain, and influential editor and author known for his work in Sunday school and religious education.
- 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: Carter T. Barron Triple: [Carter Barron Amphitheatre, namedAfter, Carter T. Barron]
Generated description
Carter T. Barron was a Washington, D.C. civic leader and public official after whom the Carter Barron Amphitheatre in Rock Creek Park is named.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Carter T. Barron Target entity description: Carter T. Barron was a Washington, D.C. civic leader and public official after whom the Carter Barron Amphitheatre in Rock Creek Park is named.
-
A.
Lafayette C. Baker
Lafayette C. Baker was a Union spy and detective who served as chief of the National Detective Police during the American Civil War and played a key role in the capture of John Wilkes Booth.
-
B.
Arthur Q. Bryan
Arthur Q. Bryan was an American radio and voice actor best known for originating the distinctive voice of the Looney Tunes character Elmer Fudd.
-
C.
William W. Norton
William W. Norton was an American publisher who co-founded the influential independent publishing house W. W. Norton & Company.
-
D.
Azariah C. Flagg
Azariah C. Flagg was a 19th-century New York politician and reformer who served in several key state offices and became a prominent figure in the anti-corruption, anti-slavery Barnburner wing of the Democratic Party.
-
E.
Henry Clay Trumbull
Henry Clay Trumbull was a 19th-century American clergyman, Civil War chaplain, and influential editor and author known for his work in Sunday school and religious education.
- 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_69ca832c23e4819095a9f3eea4a21828 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cc46e9b6a881908f6a6c847519e5e5 |
completed | March 31, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cebbb9307c81909b31995c73728e91 |
completed | April 2, 2026, 6:55 p.m. |
| NEDg | Description generation | batch_69cebfbfaa888190b4dc61ea6e65bc3f |
completed | April 2, 2026, 7:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cec01ec2d88190a9d96637f3e03932 |
completed | April 2, 2026, 7:14 p.m. |
Created at: March 30, 2026, 6:25 p.m.