Triple
T22192512
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jefferson, Iowa |
E548463
|
entity |
| Predicate | hasFeature |
P182
|
FINISHED |
| Object | Lincoln Highway heritage sites |
—
|
NE NERFINISHED |
How this triple was built (2 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: Lincoln Highway heritage sites | Statement: [Jefferson, Iowa, hasFeature, Lincoln Highway heritage sites]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lincoln Highway heritage sites Context triple: [Jefferson, Iowa, hasFeature, Lincoln Highway heritage sites]
-
A.
Route 66 heritage sites
Route 66 heritage sites are historically significant locations, landmarks, and communities along the former U.S. Route 66 that preserve and commemorate the cultural and transportation history of the “Mother Road.”
-
B.
Lincoln Heritage Trail
The Lincoln Heritage Trail is a historic driving route that links significant sites associated with Abraham Lincoln’s life and legacy across several U.S. states.
-
C.
Chisholm Trail heritage sites
Chisholm Trail heritage sites are historical locations and museums in and around Duncan, Oklahoma that preserve and interpret the legacy of the famous 19th-century cattle-driving route.
-
D.
Lincoln Highway Association
chosen
The Lincoln Highway Association is a nonprofit organization dedicated to preserving, promoting, and interpreting the historic Lincoln Highway, one of the earliest transcontinental automobile routes in the United States.
-
E.
Pony Express National Historic Trail
The Pony Express National Historic Trail is a protected route that commemorates the legendary 19th-century mail service between Missouri and California, preserving and interpreting its historic path and landmarks.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e11e3e0c7c8190b30d278845e2497e |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f12ae49ec881908fa42446b19e3f2d |
completed | April 28, 2026, 9:47 p.m. |
Created at: April 16, 2026, 8:35 p.m.