Triple
T1621728
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grant Wood |
E35045
|
entity |
| Predicate | birthPlace |
P1
|
FINISHED |
| Object |
Anamosa, Iowa, United States
Anamosa is a small city in eastern Iowa best known as the birthplace of American Regionalist painter Grant Wood.
|
E182444
|
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: Anamosa, Iowa, United States | Statement: [Grant Wood, birthPlace, Anamosa, Iowa, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Anamosa, Iowa, United States Context triple: [Grant Wood, birthPlace, Anamosa, Iowa, United States]
-
A.
Anita, Iowa
Anita, Iowa is a small rural city in southwestern Iowa known for its close-knit community and proximity to Lake Anita State Park.
-
B.
West Branch, Iowa, United States
West Branch, Iowa, United States, is a small Midwestern town best known as the birthplace of U.S. President Herbert Hoover and home to the Herbert Hoover National Historic Site.
-
C.
Lowden, Iowa
Lowden, Iowa is a small rural city in eastern Iowa known for its agricultural surroundings and tight-knit community.
-
D.
Wiota, Iowa
Wiota, Iowa is a small rural city located in Cass County in the southwestern part of the state.
-
E.
Tipton, Iowa
Tipton, Iowa is a small Midwestern city that serves as the administrative and commercial hub of Cedar County.
- 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: Anamosa, Iowa, United States Triple: [Grant Wood, birthPlace, Anamosa, Iowa, United States]
Generated description
Anamosa is a small city in eastern Iowa best known as the birthplace of American Regionalist painter Grant Wood.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Anamosa, Iowa, United States Target entity description: Anamosa is a small city in eastern Iowa best known as the birthplace of American Regionalist painter Grant Wood.
-
A.
Anita, Iowa
Anita, Iowa is a small rural city in southwestern Iowa known for its close-knit community and proximity to Lake Anita State Park.
-
B.
West Branch, Iowa, United States
West Branch, Iowa, United States, is a small Midwestern town best known as the birthplace of U.S. President Herbert Hoover and home to the Herbert Hoover National Historic Site.
-
C.
Lowden, Iowa
Lowden, Iowa is a small rural city in eastern Iowa known for its agricultural surroundings and tight-knit community.
-
D.
Wiota, Iowa
Wiota, Iowa is a small rural city located in Cass County in the southwestern part of the state.
-
E.
Tipton, Iowa
Tipton, Iowa is a small Midwestern city that serves as the administrative and commercial hub of Cedar County.
- 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_69a886023194819080a3fccd6e325d0e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a909b1fc788190b38c0aa4ccc2e953 |
completed | March 5, 2026, 4:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad51d2cbb481908bc74cecdc023547 |
completed | March 8, 2026, 10:39 a.m. |
| NEDg | Description generation | batch_69ad5277c64481909ffe991fd4579d0d |
completed | March 8, 2026, 10:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad52f8dda48190969a31b85b1d5134 |
completed | March 8, 2026, 10:44 a.m. |
Created at: March 4, 2026, 7:28 p.m.