Triple
T22567455
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Washington community and technical college system |
E557989
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object | WA CTC system |
—
|
NE NERFINISHED |
How this triple was built (3 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: WA CTC system | Statement: [Washington community and technical college system, abbreviation, WA CTC system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: WA CTC system Context triple: [Washington community and technical college system, abbreviation, WA CTC system]
-
A.
CTC
CTC is the national trade union federation of Cuba that represents and coordinates the activities of Cuban workers across various sectors.
-
B.
CTC
CTC is the California Tahoe Conservancy, a state agency focused on environmental protection, public access, and resource management in the Lake Tahoe Basin.
-
C.
CTC
CTC is the station code for Cuttack Junction, a major railway station in the Indian state of Odisha.
-
D.
CTC
CTC is the California state agency responsible for setting standards, accrediting programs, and issuing credentials for educators.
-
E.
CTC
CTC is the commonly used abbreviation for the Charlotte Transportation Center, a major public transit hub in uptown Charlotte, North Carolina.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: WA CTC system Target entity description: The WA CTC system is the statewide network of Washington’s public community and technical colleges that provides accessible, workforce-focused and transfer-oriented higher education.
-
A.
CTC
CTC is the California Tahoe Conservancy, a state agency focused on environmental protection, public access, and resource management in the Lake Tahoe Basin.
-
B.
CTC
CTC is the station code for Cuttack Junction, a major railway station in the Indian state of Odisha.
-
C.
CTC
CTC is the California state agency responsible for setting standards, accrediting programs, and issuing credentials for educators.
-
D.
CTC
CTC is the commonly used abbreviation for the Charlotte Transportation Center, a major public transit hub in uptown Charlotte, North Carolina.
-
E.
CTC
CTC is the national trade union federation of Cuba that represents and coordinates the activities of Cuban workers across various sectors.
- F. None of above. chosen
Provenance (2 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_69e11e5ae4ac8190b1f503457603d969 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15fabb9f081908c33c8e2ddf18047 |
completed | April 29, 2026, 1:32 a.m. |
Created at: April 16, 2026, 8:52 p.m.