Triple
T14995093
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cleveland RTA Red Line |
E373937
|
entity |
| Predicate | system |
P730
|
FINISHED |
| Object | RTA Rapid Transit |
E210119
|
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: RTA Rapid Transit | Statement: [Cleveland RTA Red Line, system, RTA Rapid Transit]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RTA Rapid Transit Context triple: [Cleveland RTA Red Line, system, RTA Rapid Transit]
-
A.
RTA bus services
RTA bus services are Dubai’s government-operated public bus network managed by the Roads and Transport Authority, providing extensive urban and intercity transportation across the emirate.
-
B.
RTA Rail
chosen
RTA Rail is the light and heavy rail transit system serving Cleveland and its surrounding areas, operated by the Greater Cleveland Regional Transit Authority.
-
C.
RUTA bus rapid transit system
The RUTA bus rapid transit system is a dedicated-lane, high-capacity bus network serving the Puebla metropolitan area in Mexico, designed to provide faster and more efficient urban public transportation.
-
D.
PATH rapid transit system
The PATH rapid transit system is a commuter rail network linking Manhattan in New York City with neighboring cities in northern New Jersey.
-
E.
RTA Public Transport Agency
The RTA Public Transport Agency is a division of Dubai’s Roads and Transport Authority responsible for planning, operating, and regulating the emirate’s public transit systems, including buses, metro, and related services.
- 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_69d85ccc84388190aa151e5173370c8d |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded716ebb481908224d2d4f7561b03 |
completed | April 15, 2026, 12:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe969a63f081908bf11783e2a51229 |
completed | May 9, 2026, 2:06 a.m. |
Created at: April 10, 2026, 2:53 a.m.