Triple
T1957974
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | David Foster |
E42312
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Chicago 18 (producer)
Chicago 18 (producer) is the production credit for David Foster on Chicago’s 1986 pop-rock album "Chicago 18," where he helped shape the band’s polished, radio-friendly sound.
|
E218583
|
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: Chicago 18 (producer) | Statement: [David Foster, notableWork, Chicago 18 (producer)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chicago 18 (producer) Context triple: [David Foster, notableWork, Chicago 18 (producer)]
-
A.
Chicago Card
Chicago Card was a contactless smart fare card once used for public transit payments in the Chicago area before being phased out in favor of the Ventra system.
-
B.
Chicago (band)
Chicago is an American rock band formed in 1967, known for its jazz-infused horn section and a long string of pop and rock hits across several decades.
-
C.
Loop (Chicago)
Loop (Chicago) is the central downtown business district of Chicago, known for its dense concentration of offices, theaters, shopping, and its iconic elevated "L" train tracks.
-
D.
Chicago West
Chicago West is the daughter of American rapper and producer Kanye West and media personality Kim Kardashian.
-
E.
CHI
CHI is the Amtrak station code for Chicago Union Station, the primary intercity rail hub in Chicago, Illinois.
- 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: Chicago 18 (producer) Triple: [David Foster, notableWork, Chicago 18 (producer)]
Generated description
Chicago 18 (producer) is the production credit for David Foster on Chicago’s 1986 pop-rock album "Chicago 18," where he helped shape the band’s polished, radio-friendly sound.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chicago 18 (producer) Target entity description: Chicago 18 (producer) is the production credit for David Foster on Chicago’s 1986 pop-rock album "Chicago 18," where he helped shape the band’s polished, radio-friendly sound.
-
A.
Chicago Card
Chicago Card was a contactless smart fare card once used for public transit payments in the Chicago area before being phased out in favor of the Ventra system.
-
B.
Chicago (band)
Chicago is an American rock band formed in 1967, known for its jazz-infused horn section and a long string of pop and rock hits across several decades.
-
C.
Loop (Chicago)
Loop (Chicago) is the central downtown business district of Chicago, known for its dense concentration of offices, theaters, shopping, and its iconic elevated "L" train tracks.
-
D.
Chicago West
Chicago West is the daughter of American rapper and producer Kanye West and media personality Kim Kardashian.
-
E.
CHI
CHI is the Amtrak station code for Chicago Union Station, the primary intercity rail hub in Chicago, Illinois.
- 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_69a8870eea088190a38781990812a9bc |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb37e21cc8190b6e13b86bc93d594 |
completed | March 7, 2026, 5:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfbcc9ba48190985f48dbef1f2d94 |
completed | March 8, 2026, 10:44 p.m. |
| NEDg | Description generation | batch_69adfc6bd8e08190a065a89ab3412126 |
completed | March 8, 2026, 10:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adfcee414c8190b1a0574f6bd55602 |
completed | March 8, 2026, 10:49 p.m. |
Created at: March 4, 2026, 7:36 p.m.