Triple
T2459825
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Norman Borlaug Boyhood Farm |
E54504
|
entity |
| Predicate | hasCategory |
P87
|
FINISHED |
| Object |
National Historic Landmarks in Iowa
National Historic Landmarks in Iowa are federally recognized sites across the state that possess exceptional historical significance to the heritage of the United States.
|
E268086
|
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: National Historic Landmarks in Iowa | Statement: [Norman Borlaug Boyhood Farm, hasCategory, National Historic Landmarks in Iowa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Historic Landmarks in Iowa Context triple: [Norman Borlaug Boyhood Farm, hasCategory, National Historic Landmarks in Iowa]
-
A.
National Historic Landmarks in Illinois
National Historic Landmarks in Illinois are historically significant sites across the state recognized by the U.S. government for their exceptional importance to the nation’s heritage.
-
B.
Iowa State Historical Museum
The Iowa State Historical Museum is a major museum in Iowa dedicated to preserving and interpreting the state’s history through artifacts, exhibits, and educational programs.
-
C.
National Historic Landmarks in Pennsylvania
National Historic Landmarks in Pennsylvania are historically significant sites across the state recognized by the U.S. government for their exceptional value in illustrating or interpreting the heritage of the United States.
-
D.
Des Moines County Heritage Center Museum
Des Moines County Heritage Center Museum is a local history museum in Burlington, Iowa that preserves and interprets the cultural and historical heritage of Des Moines County and the surrounding region.
-
E.
Indiana state historic site
The Indiana state historic site designation recognizes places of significant historical, architectural, or cultural importance within the state of Indiana and provides them with legal protection and preservation oversight.
- 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: National Historic Landmarks in Iowa Triple: [Norman Borlaug Boyhood Farm, hasCategory, National Historic Landmarks in Iowa]
Generated description
National Historic Landmarks in Iowa are federally recognized sites across the state that possess exceptional historical significance to the heritage of the United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Historic Landmarks in Iowa Target entity description: National Historic Landmarks in Iowa are federally recognized sites across the state that possess exceptional historical significance to the heritage of the United States.
-
A.
National Historic Landmarks in Illinois
National Historic Landmarks in Illinois are historically significant sites across the state recognized by the U.S. government for their exceptional importance to the nation’s heritage.
-
B.
Iowa State Historical Museum
The Iowa State Historical Museum is a major museum in Iowa dedicated to preserving and interpreting the state’s history through artifacts, exhibits, and educational programs.
-
C.
National Historic Landmarks in Pennsylvania
National Historic Landmarks in Pennsylvania are historically significant sites across the state recognized by the U.S. government for their exceptional value in illustrating or interpreting the heritage of the United States.
-
D.
Des Moines County Heritage Center Museum
Des Moines County Heritage Center Museum is a local history museum in Burlington, Iowa that preserves and interprets the cultural and historical heritage of Des Moines County and the surrounding region.
-
E.
Indiana state historic site
The Indiana state historic site designation recognizes places of significant historical, architectural, or cultural importance within the state of Indiana and provides them with legal protection and preservation oversight.
- 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_69ab49dee84c819096b50a0049c347ac |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd10ba66481909580e994b22fd406 |
completed | March 7, 2026, 7:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aef0cff4248190832f75ce36a357e2 |
completed | March 9, 2026, 4:09 p.m. |
| NEDg | Description generation | batch_69aef186935c81909301659a96e1a4e2 |
completed | March 9, 2026, 4:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aef8272668819084626e890a49e1b3 |
completed | March 9, 2026, 4:41 p.m. |
Created at: March 6, 2026, 9:44 p.m.