Triple
T7536464
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | WGBH Boston |
E178162
|
entity |
| Predicate | ownsStation |
P19286
|
FINISHED |
| Object |
WCRB
WCRB is a Boston-area classical music radio station known for broadcasting orchestral and chamber music programming.
|
E672379
|
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: WCRB | Statement: [WGBH Boston, ownsStation, WCRB]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: WCRB Context triple: [WGBH Boston, ownsStation, WCRB]
-
A.
KWRB
KWRB is the ICAO airport code for Robins Air Force Base, a major United States Air Force installation in Georgia.
-
B.
WXYC
WXYC is a student-run freeform FM radio station known for its eclectic programming and pioneering role in internet radio broadcasting.
-
C.
WCBW
WCBW was the original call sign of the New York City television station now known as WCBS-TV, one of the earliest commercial TV stations in the United States.
-
D.
WWHR-FM
WWHR-FM is the student-run campus radio station of Western Kentucky University, broadcasting a variety of music and programming to the university community and surrounding area.
-
E.
WMMR
WMMR is a long-running rock radio station based in Philadelphia, Pennsylvania, known for its influential role in album-oriented rock and local music culture.
- 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: WCRB Triple: [WGBH Boston, ownsStation, WCRB]
Generated description
WCRB is a Boston-area classical music radio station known for broadcasting orchestral and chamber music programming.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: WCRB Target entity description: WCRB is a Boston-area classical music radio station known for broadcasting orchestral and chamber music programming.
-
A.
KWRB
KWRB is the ICAO airport code for Robins Air Force Base, a major United States Air Force installation in Georgia.
-
B.
WXYC
WXYC is a student-run freeform FM radio station known for its eclectic programming and pioneering role in internet radio broadcasting.
-
C.
WCBW
WCBW was the original call sign of the New York City television station now known as WCBS-TV, one of the earliest commercial TV stations in the United States.
-
D.
WWHR-FM
WWHR-FM is the student-run campus radio station of Western Kentucky University, broadcasting a variety of music and programming to the university community and surrounding area.
-
E.
WMMR
WMMR is a long-running rock radio station based in Philadelphia, Pennsylvania, known for its influential role in album-oriented rock and local music culture.
- 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_69c69f2acdbc8190b5a8320168c1d0ba |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f84db0c48190b2b3d8c5f802f713 |
completed | March 27, 2026, 9:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c84f108aec81909b0738b6273d5bd3 |
completed | March 28, 2026, 9:58 p.m. |
| NEDg | Description generation | batch_69c853ef32288190bcd3c53242bfba25 |
completed | March 28, 2026, 10:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c85458fa7481908809f46373445156 |
completed | March 28, 2026, 10:21 p.m. |
Created at: March 27, 2026, 3:48 p.m.