Triple
T2483788
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roy Stryker |
E55878
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object |
Roy Emerson Stryker
Roy Emerson Stryker was an American economist and photographer best known for directing the Farm Security Administration’s documentary photography project during the Great Depression.
|
E272818
|
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: Roy Emerson Stryker | Statement: [Roy Stryker, name, Roy Emerson Stryker]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roy Emerson Stryker Context triple: [Roy Stryker, name, Roy Emerson Stryker]
-
A.
Homer Stryker
Homer Stryker was an American orthopedic surgeon and inventor who founded Stryker Corporation, a major global medical technology company known for its innovative surgical and hospital equipment.
-
B.
Albert C. Wedemeyer
Albert C. Wedemeyer was a U.S. Army general and strategic planner in World War II, best known for his leadership roles in the China-Burma-India theater and his influence on Allied war strategy.
-
C.
George Arnold
George Arnold was the son of American Revolutionary War figure Benedict Arnold and his second wife, Peggy Shippen.
-
D.
W. W. Ambrose
W. W. Ambrose was an architect known for designing the Main Interior Building in Washington, D.C., the headquarters of the U.S. Department of the Interior.
-
E.
Arthur Loomis Harmon
Arthur Loomis Harmon was an American architect best known as a partner in the firm that designed the Empire State Building.
- 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: Roy Emerson Stryker Triple: [Roy Stryker, name, Roy Emerson Stryker]
Generated description
Roy Emerson Stryker was an American economist and photographer best known for directing the Farm Security Administration’s documentary photography project during the Great Depression.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roy Emerson Stryker Target entity description: Roy Emerson Stryker was an American economist and photographer best known for directing the Farm Security Administration’s documentary photography project during the Great Depression.
-
A.
Homer Stryker
Homer Stryker was an American orthopedic surgeon and inventor who founded Stryker Corporation, a major global medical technology company known for its innovative surgical and hospital equipment.
-
B.
Albert C. Wedemeyer
Albert C. Wedemeyer was a U.S. Army general and strategic planner in World War II, best known for his leadership roles in the China-Burma-India theater and his influence on Allied war strategy.
-
C.
George Arnold
George Arnold was the son of American Revolutionary War figure Benedict Arnold and his second wife, Peggy Shippen.
-
D.
W. W. Ambrose
W. W. Ambrose was an architect known for designing the Main Interior Building in Washington, D.C., the headquarters of the U.S. Department of the Interior.
-
E.
Arthur Loomis Harmon
Arthur Loomis Harmon was an American architect best known as a partner in the firm that designed the Empire State Building.
- 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_69ab49e670a88190b928e08302381710 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd1644b5881908d2931a1dfbbd03b |
completed | March 7, 2026, 7:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af1f8c02188190a7cf3e0531a66683 |
completed | March 9, 2026, 7:29 p.m. |
| NEDg | Description generation | batch_69af20d8b8ec8190b0ec61d305fd362e |
completed | March 9, 2026, 7:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af214cc4cc81908e0d1cc19726d60d |
completed | March 9, 2026, 7:36 p.m. |
Created at: March 6, 2026, 9:45 p.m.