Triple
T8508408
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Riverside County Transportation Commission |
E201392
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object |
RCTC
RCTC is a regional agency responsible for planning, funding, and coordinating transportation projects and services in Riverside County, California.
|
E739511
|
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: RCTC | Statement: [Riverside County Transportation Commission, abbreviation, RCTC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RCTC Context triple: [Riverside County Transportation Commission, abbreviation, RCTC]
-
A.
RCTP
RCTP is the ICAO airport code for Taiwan Taoyuan International Airport, the main international gateway serving Taipei and northern Taiwan.
-
B.
TJC
TJC is a U.S.-based nonprofit organization that accredits and certifies healthcare organizations and programs to promote quality and patient safety.
-
C.
NCTC
NCTC is the U.S. government’s primary organization for integrating and analyzing terrorism-related intelligence and coordinating counterterrorism efforts across agencies.
-
D.
KITC
KITC is the Via Rail station code for Kitchener railway station in Kitchener, Ontario, Canada.
-
E.
Trent Polytechnic
Trent Polytechnic was a former higher education institution in Nottingham, England, that later became Nottingham Trent University.
- 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: RCTC Triple: [Riverside County Transportation Commission, abbreviation, RCTC]
Generated description
RCTC is a regional agency responsible for planning, funding, and coordinating transportation projects and services in Riverside County, California.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: RCTC Target entity description: RCTC is a regional agency responsible for planning, funding, and coordinating transportation projects and services in Riverside County, California.
-
A.
RCTP
RCTP is the ICAO airport code for Taiwan Taoyuan International Airport, the main international gateway serving Taipei and northern Taiwan.
-
B.
TJC
TJC is a U.S.-based nonprofit organization that accredits and certifies healthcare organizations and programs to promote quality and patient safety.
-
C.
NCTC
NCTC is the U.S. government’s primary organization for integrating and analyzing terrorism-related intelligence and coordinating counterterrorism efforts across agencies.
-
D.
KITC
KITC is the Via Rail station code for Kitchener railway station in Kitchener, Ontario, Canada.
-
E.
Trent Polytechnic
Trent Polytechnic was a former higher education institution in Nottingham, England, that later became Nottingham Trent University.
- 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_69ca8320e5748190ac2c585a0bba8193 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe5df74e8819086b1445cc907e371 |
completed | March 31, 2026, 3:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce4e37b0548190908632fd167efac1 |
completed | April 2, 2026, 11:08 a.m. |
| NEDg | Description generation | batch_69ce5245c69c8190a2cd9a23954872e5 |
completed | April 2, 2026, 11:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce52d5c264819098e20971a8093acf |
completed | April 2, 2026, 11:28 a.m. |
Created at: March 30, 2026, 6:15 p.m.