Triple
T11357461
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Starrucca Viaduct |
E268995
|
entity |
| Predicate | designedBy |
P184
|
FINISHED |
| Object |
J. P. Kirkwood
J. P. Kirkwood was a 19th-century civil engineer best known for designing the historic Starrucca Viaduct in Pennsylvania.
|
E925052
|
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: J. P. Kirkwood | Statement: [Starrucca Viaduct, designedBy, J. P. Kirkwood]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: J. P. Kirkwood Context triple: [Starrucca Viaduct, designedBy, J. P. Kirkwood]
-
A.
R. K. Kirkwood
R. K. Kirkwood is a physicist known for his contributions to plasma physics and high-energy-density science.
-
B.
Ralph Darlington
Ralph Darlington is a British academic and author known for his work on labor history, trade unionism, and industrial relations.
-
C.
Daniel Kirkwood
Daniel Kirkwood was a 19th-century American astronomer best known for discovering the Kirkwood gaps in the asteroid belt.
-
D.
J. H. Wyman
J. H. Wyman is a television writer and producer best known for his work on science fiction series such as Fringe and Debris.
-
E.
R. B. Woodward
R. B. Woodward was a pioneering American organic chemist renowned for his masterful syntheses of complex natural products and awarded the 1965 Nobel Prize in Chemistry.
- 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: J. P. Kirkwood Triple: [Starrucca Viaduct, designedBy, J. P. Kirkwood]
Generated description
J. P. Kirkwood was a 19th-century civil engineer best known for designing the historic Starrucca Viaduct in Pennsylvania.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: J. P. Kirkwood Target entity description: J. P. Kirkwood was a 19th-century civil engineer best known for designing the historic Starrucca Viaduct in Pennsylvania.
-
A.
R. K. Kirkwood
R. K. Kirkwood is a physicist known for his contributions to plasma physics and high-energy-density science.
-
B.
Ralph Darlington
Ralph Darlington is a British academic and author known for his work on labor history, trade unionism, and industrial relations.
-
C.
Daniel Kirkwood
Daniel Kirkwood was a 19th-century American astronomer best known for discovering the Kirkwood gaps in the asteroid belt.
-
D.
J. H. Wyman
J. H. Wyman is a television writer and producer best known for his work on science fiction series such as Fringe and Debris.
-
E.
R. B. Woodward
R. B. Woodward was a pioneering American organic chemist renowned for his masterful syntheses of complex natural products and awarded the 1965 Nobel Prize in Chemistry.
- 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_69d6aacbe18081909e5fadb50082dd96 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7ea419afc8190b3a93141d015ebdf |
completed | April 9, 2026, 6:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5b7ee695c8190851ee2adb3e38738 |
completed | April 20, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_69e5c289b5ac81909bdaec61a66f6654 |
completed | April 20, 2026, 6:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e5c43f4b4c8190aeae600364d2e4ac |
completed | April 20, 2026, 6:14 a.m. |
Created at: April 8, 2026, 9:33 p.m.