Triple
T7463340
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dragon Coaster |
E176305
|
entity |
| Predicate | designer |
P184
|
FINISHED |
| Object |
Frederick Church
Frederick Church was an early 20th-century American roller coaster designer known for creating classic wooden coasters such as the Dragon Coaster.
|
E666379
|
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: Frederick Church | Statement: [Dragon Coaster, designer, Frederick Church]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Frederick Church Context triple: [Dragon Coaster, designer, Frederick Church]
-
A.
Frederic Edwin Church
Frederic Edwin Church was a leading 19th-century American landscape painter of the Hudson River School, renowned for his large-scale, dramatic depictions of natural wonders.
-
B.
Asher B. Durand
Asher B. Durand was a 19th-century American landscape painter and key figure of the Hudson River School, celebrated for his detailed, idealized depictions of the American wilderness.
-
C.
Edward Bierstadt
Edward Bierstadt was a 19th-century American photographer and engraver known for his work in early photographic printing and for being part of the prominent Bierstadt artistic family.
-
D.
Albert Bierstadt
Albert Bierstadt was a 19th-century American painter renowned for his grand, dramatic landscapes of the American West, associated with the Hudson River School and Luminism.
-
E.
Thomas Cole
Thomas Cole was a 19th-century American landscape painter and founder of the Hudson River School, known for his dramatic, allegorical depictions of the American wilderness.
- 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: Frederick Church Triple: [Dragon Coaster, designer, Frederick Church]
Generated description
Frederick Church was an early 20th-century American roller coaster designer known for creating classic wooden coasters such as the Dragon Coaster.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Frederick Church Target entity description: Frederick Church was an early 20th-century American roller coaster designer known for creating classic wooden coasters such as the Dragon Coaster.
-
A.
Frederic Edwin Church
Frederic Edwin Church was a leading 19th-century American landscape painter of the Hudson River School, renowned for his large-scale, dramatic depictions of natural wonders.
-
B.
Asher B. Durand
Asher B. Durand was a 19th-century American landscape painter and key figure of the Hudson River School, celebrated for his detailed, idealized depictions of the American wilderness.
-
C.
Edward Bierstadt
Edward Bierstadt was a 19th-century American photographer and engraver known for his work in early photographic printing and for being part of the prominent Bierstadt artistic family.
-
D.
Albert Bierstadt
Albert Bierstadt was a 19th-century American painter renowned for his grand, dramatic landscapes of the American West, associated with the Hudson River School and Luminism.
-
E.
Thomas Cole
Thomas Cole was a 19th-century American landscape painter and founder of the Hudson River School, known for his dramatic, allegorical depictions of the American wilderness.
- 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_69c69f21632481908bf83f6c6da897e3 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f3d9d25c819087efc772b5b127fa |
completed | March 27, 2026, 9:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c83464fc48819086f206f4d6b840ab |
completed | March 28, 2026, 8:04 p.m. |
| NEDg | Description generation | batch_69c8355f75908190ae3716f9dbff27ef |
completed | March 28, 2026, 8:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c83621b32c8190bd4b289b5f9f1764 |
completed | March 28, 2026, 8:12 p.m. |
Created at: March 27, 2026, 3:39 p.m.