Triple
T17233088
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CATS bus network |
E418292
|
entity |
| Predicate | serviceAreaIncludes |
P82
|
FINISHED |
| Object | University City (Charlotte) |
E687072
|
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: University City (Charlotte) | Statement: [CATS bus network, serviceAreaIncludes, University City (Charlotte)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University City (Charlotte) Context triple: [CATS bus network, serviceAreaIncludes, University City (Charlotte)]
-
A.
University City, Charlotte
chosen
University City is a major northeastern district of Charlotte, North Carolina, centered around the University of North Carolina at Charlotte and characterized by its educational, residential, and commercial development.
-
B.
West Charlotte
West Charlotte is a predominantly residential and historically African American area of Charlotte, North Carolina, known for its local neighborhoods, schools, and community institutions west of the city’s center.
-
C.
East Charlotte
East Charlotte is a largely residential and commercial area on the eastern side of Charlotte, North Carolina, known for its diverse communities and growing suburban development.
-
D.
South Charlotte
South Charlotte is a suburban region of Charlotte, North Carolina, known for its residential neighborhoods, shopping centers, and commuter access to the city via public transit.
-
E.
North Charlotte
North Charlotte is a district in the northern part of Charlotte, North Carolina, characterized by residential neighborhoods, commercial areas, and transit access.
- 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_69d886d8e96081909870bff6c3d0bf09 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42df9558481909e2e50ae0b02acf7 |
completed | April 19, 2026, 1:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a018c3abb1c819083e802ac79ff4c34 |
completed | May 11, 2026, 7:58 a.m. |
Created at: April 10, 2026, 5:39 a.m.