Triple
T478235
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Urbana Free Library |
E9107
|
entity |
| Predicate | governingBody |
P46
|
FINISHED |
| Object | City of Urbana |
E2028
|
NE FINISHED |
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: City of Urbana | Statement: [Urbana Free Library, governingBody, City of Urbana]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Urbana Context triple: [Urbana Free Library, governingBody, City of Urbana]
-
A.
Urbana, Illinois, United States
chosen
Urbana, Illinois, United States is a Midwestern college town best known as home to the University of Illinois at Urbana-Champaign and its major research community.
-
B.
Bloomington, Indiana
Bloomington, Indiana is a Midwestern college town best known as the home of Indiana University and a historic hub for the Indiana limestone industry.
-
C.
Iowa City, Iowa
Iowa City, Iowa is a mid-sized Midwestern city best known as the home of the University of Iowa and a UNESCO City of Literature.
-
D.
Champaign–Urbana–Rantoul metropolitan area
The Champaign–Urbana–Rantoul metropolitan area is a central Illinois urban region anchored by the twin cities of Champaign and Urbana, known for housing the University of Illinois at Urbana–Champaign and serving as an educational, technological, and agricultural hub.
-
E.
Springfield
Springfield is a populous suburban community in Northern Virginia known for its major transportation junctions, shopping centers, and proximity to Washington, D.C.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a2e7ff81708190b0507a24a997232c |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f03f3fbc81909af6e4496d5e6c2a |
completed | Feb. 28, 2026, 1:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7a3a260888190b89e90c1da061733 |
completed | March 4, 2026, 3:14 a.m. |
Created at: Feb. 28, 2026, 1:12 p.m.