Triple
T5602556
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ferris Wheel |
E147153
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | George Washington Gale Ferris Jr. |
E153334
|
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: George Washington Gale Ferris Jr. | Statement: [Ferris Wheel, namedAfter, George Washington Gale Ferris Jr.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: George Washington Gale Ferris Jr. Context triple: [Ferris Wheel, namedAfter, George Washington Gale Ferris Jr.]
-
A.
George Washington Gale Ferris Jr.
chosen
George Washington Gale Ferris Jr. was an American civil engineer best known for inventing and designing the original Ferris wheel for the 1893 World’s Columbian Exposition in Chicago.
-
B.
Leon Moisseiff
Leon Moisseiff was a prominent early 20th-century civil engineer known for pioneering deflection theory in suspension bridge design and contributing to several major American bridges.
-
C.
Joseph Strauss
Joseph Strauss was an American structural engineer best known as the chief engineer and driving force behind the construction of the Golden Gate Bridge.
-
D.
Elisha Otis
Elisha Otis was an American inventor best known for developing a safety elevator that made modern skyscrapers practical and led to the creation of the Otis Elevator Company.
-
E.
James Van Alen
James Van Alen was an American tennis official and innovator best known for creating the tiebreak scoring system and founding the International Tennis Hall of Fame.
- 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_69c009043d648190a7af89698ccf1e3e |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c020dbd6dc8190ba011876c205754e |
completed | March 22, 2026, 5:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c02873b1dc8190b11a6c069f3e4f7e |
completed | March 22, 2026, 5:35 p.m. |
Created at: March 22, 2026, 3:39 p.m.