Triple
T5002697
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | American Romanticism in landscape design |
E112409
|
entity |
| Predicate | hasNotableProponent |
P304
|
FINISHED |
| Object | Andrew Jackson Downing |
E20459
|
NE FINISHED |
How this triple was built (2 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: Andrew Jackson Downing | Statement: [American Romanticism in landscape design, hasNotableProponent, Andrew Jackson Downing]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Andrew Jackson Downing Context triple: [American Romanticism in landscape design, hasNotableProponent, Andrew Jackson Downing]
-
A.
Andrew Jackson Downing
chosen
Andrew Jackson Downing was a pioneering 19th-century American landscape designer and writer who helped shape the principles of landscape architecture and suburban garden design in the United States.
-
B.
Alexander Jackson Davis
Alexander Jackson Davis was a prominent 19th-century American architect best known for his influential Greek Revival and Gothic Revival designs, including numerous public buildings and country houses.
-
C.
Frederick Law Olmsted
Frederick Law Olmsted was a pioneering 19th-century American landscape architect best known for designing major urban parks such as New York City's Central Park and Boston's Emerald Necklace.
-
D.
Calvert Vaux
Calvert Vaux was a 19th-century British-American architect and landscape designer best known for co-designing New York City's Central Park and contributing to many of its major public buildings and spaces.
-
E.
Thomas N. Downing
Thomas N. Downing was an American Democratic congressman from Virginia known for his role in initiating and leading congressional investigations into the assassinations of President John F. Kennedy and Dr. Martin Luther King Jr.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd4433d0b08190877e83959ef40d81 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd72c062d08190b755fa7461839f52 |
completed | March 20, 2026, 4:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bec34a07c0819089953ebcbe9cc3ff |
completed | March 21, 2026, 4:11 p.m. |
Created at: March 20, 2026, 1:35 p.m.