Triple
T18476462
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ohio State Route 4 |
E451445
|
entity |
| Predicate | connectsCity |
P4245
|
FINISHED |
| Object |
Urbana
Urbana is a small city in west-central Ohio that serves as the county seat of Champaign County and a regional hub for education, manufacturing, and agriculture.
|
E1326819
|
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: Urbana | Statement: [Ohio State Route 4, connectsCity, Urbana]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Urbana Context triple: [Ohio State Route 4, connectsCity, Urbana]
-
A.
Urbana
Urbana is a city in central Illinois best known as one of the twin cities forming the home of the University of Illinois at Urbana-Champaign.
-
B.
Urbana–Champaign, Illinois
Urbana–Champaign, Illinois is a twin-city metropolitan area in central Illinois best known as the home of the University of Illinois’ flagship campus.
-
C.
Bloomington, Illinois
Bloomington, Illinois is a central Illinois city known as a regional hub for education, insurance, and transportation, and for being home to Illinois State University (in adjacent Normal) and major corporate offices.
-
D.
City of Champaign
The City of Champaign is a major urban center in east-central Illinois, known for hosting part of the University of Illinois at Urbana-Champaign and serving as a regional hub for education, technology, and commerce.
-
E.
Peoria
The Peoria are a Native American people originally from the Illinois River valley and part of the Illinois (Illiniwek) Confederation.
- 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: Urbana Triple: [Ohio State Route 4, connectsCity, Urbana]
Generated description
Urbana is a small city in west-central Ohio that serves as the county seat of Champaign County and a regional hub for education, manufacturing, and agriculture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Urbana Target entity description: Urbana is a small city in west-central Ohio that serves as the county seat of Champaign County and a regional hub for education, manufacturing, and agriculture.
-
A.
Urbana
Urbana is a city in central Illinois best known as one of the twin cities forming the home of the University of Illinois at Urbana-Champaign.
-
B.
Urbana–Champaign, Illinois
Urbana–Champaign, Illinois is a twin-city metropolitan area in central Illinois best known as the home of the University of Illinois’ flagship campus.
-
C.
Bloomington, Illinois
Bloomington, Illinois is a central Illinois city known as a regional hub for education, insurance, and transportation, and for being home to Illinois State University (in adjacent Normal) and major corporate offices.
-
D.
City of Champaign
The City of Champaign is a major urban center in east-central Illinois, known for hosting part of the University of Illinois at Urbana-Champaign and serving as a regional hub for education, technology, and commerce.
-
E.
Peoria
The Peoria are a Native American people originally from the Illinois River valley and part of the Illinois (Illiniwek) Confederation.
- 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_69d8d38465a0819099b9b42d2a662ac1 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e53063c0108190be71247567b5241b |
completed | April 19, 2026, 7:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a043f2cada88190991e2e7b0d55de58 |
completed | May 13, 2026, 9:06 a.m. |
| NEDg | Description generation | batch_6a0440531f6c8190a080d372d063fb33 |
completed | May 13, 2026, 9:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0441a395688190a376ae5bfe99a30f |
completed | May 13, 2026, 9:17 a.m. |
Created at: April 10, 2026, 11:35 a.m.