Triple
T17819714
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tampico, Illinois |
E444944
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Prophetstown, Illinois |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Prophetstown, Illinois | Statement: [Tampico, Illinois, locatedNear, Prophetstown, Illinois]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prophetstown, Illinois Context triple: [Tampico, Illinois, locatedNear, Prophetstown, Illinois]
-
A.
Prophetstown, Illinois
chosen
Prophetstown, Illinois is a small historic city in Whiteside County known for its proximity to the Rock River and the nearby Prophetstown State Park.
-
B.
Prophetstown
Prophetstown was a Native American settlement in present-day Indiana that served as the headquarters of Shawnee leader Tecumseh and his brother Tenskwatawa during their early 19th-century resistance to U.S. expansion.
-
C.
Cahokia Heights, Illinois
Cahokia Heights, Illinois is a small city in St. Clair County, part of the Greater St. Louis metropolitan area on the Illinois side of the Mississippi River.
-
D.
Oquawka, Illinois
Oquawka, Illinois is a small village along the Mississippi River that serves as the administrative and historical center of Henderson County in western Illinois.
-
E.
Mount Vernon, Illinois
Mount Vernon, Illinois is a small city in southern Illinois that serves as the county seat of Jefferson County and a regional hub for transportation and commerce.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d8b9f0de78819099395b14db75a8a6 |
elicitation | completed |
| NER | batch_69e489101aa48190a1439d8cb683bba9 |
ner | completed |
Created at: April 10, 2026, 10:15 a.m.