Triple
T5178050
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Electro-Motive Division |
E116848
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object |
McCook, Illinois
McCook, Illinois is a small industrial suburb of Chicago known for its heavy manufacturing presence and rail-related industries.
|
E500037
|
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: McCook, Illinois | Statement: [Electro-Motive Division, headquartersLocation, McCook, Illinois]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: McCook, Illinois Context triple: [Electro-Motive Division, headquartersLocation, McCook, Illinois]
-
A.
Frankfort, Illinois
Frankfort, Illinois is a suburban village in the Chicago metropolitan area known for its historic downtown and family-oriented community.
-
B.
Morris, Illinois
Morris, Illinois is a small city in northeastern Illinois that serves as the administrative and commercial hub of Grundy County.
-
C.
Somonauk, Illinois
Somonauk, Illinois is a small village in northern Illinois known for its rural character and location spanning LaSalle and DeKalb counties.
-
D.
Winfield, Illinois
Winfield, Illinois is a suburban village in the Chicago metropolitan area known for its residential character and proximity to major medical and forest preserve facilities.
-
E.
Fairmont, Illinois
Fairmont, Illinois is a small unincorporated community and census-designated place located in Will County in the northeastern part of the state.
- 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: McCook, Illinois Triple: [Electro-Motive Division, headquartersLocation, McCook, Illinois]
Generated description
McCook, Illinois is a small industrial suburb of Chicago known for its heavy manufacturing presence and rail-related industries.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: McCook, Illinois Target entity description: McCook, Illinois is a small industrial suburb of Chicago known for its heavy manufacturing presence and rail-related industries.
-
A.
Frankfort, Illinois
Frankfort, Illinois is a suburban village in the Chicago metropolitan area known for its historic downtown and family-oriented community.
-
B.
Morris, Illinois
Morris, Illinois is a small city in northeastern Illinois that serves as the administrative and commercial hub of Grundy County.
-
C.
Somonauk, Illinois
Somonauk, Illinois is a small village in northern Illinois known for its rural character and location spanning LaSalle and DeKalb counties.
-
D.
Winfield, Illinois
Winfield, Illinois is a suburban village in the Chicago metropolitan area known for its residential character and proximity to major medical and forest preserve facilities.
-
E.
Fairmont, Illinois
Fairmont, Illinois is a small unincorporated community and census-designated place located in Will County in the northeastern part of the state.
- 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_69bd446140f08190becb93c61158f27f |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7976339481909ece900de22064f2 |
completed | March 20, 2026, 4:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bed95185ac819085fb42a69e014ec5 |
completed | March 21, 2026, 5:45 p.m. |
| NEDg | Description generation | batch_69bedb0e6d248190b099c2b282efde19 |
completed | March 21, 2026, 5:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bedb7c82d081908141c775cbed881e |
completed | March 21, 2026, 5:55 p.m. |
Created at: March 20, 2026, 1:45 p.m.