Triple
T15010986
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Broadcast.com |
E377833
|
entity |
| Predicate | tickerSymbol |
P1447
|
FINISHED |
| Object |
BCST
BCST was the NASDAQ ticker symbol for Broadcast.com, a pioneering internet radio and streaming media company acquired by Yahoo! during the dot-com era.
|
E1131626
|
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: BCST | Statement: [Broadcast.com, tickerSymbol, BCST]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BCST Context triple: [Broadcast.com, tickerSymbol, BCST]
-
A.
BCST
BCST is the abbreviated name commonly used for the Bristol College of Science and Technology, a former higher education institution in Bristol, England.
-
B.
BC station
BC station is a light rail stop on the Massachusetts Bay Transportation Authority's Green Line serving the Boston College area in Chestnut Hill, Massachusetts.
-
C.
Special Broadcasting Service
Special Broadcasting Service is an Australian public broadcasting network that provides multicultural and multilingual television, radio, and online services.
-
D.
BTV
BTV is the three-letter IATA airport code for Burlington International Airport, serving the Burlington, Vermont area in the United States.
-
E.
CBSI
CBSI is the central banking authority responsible for monetary policy, financial stability, and currency issuance in the Solomon Islands.
- 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: BCST Triple: [Broadcast.com, tickerSymbol, BCST]
Generated description
BCST was the NASDAQ ticker symbol for Broadcast.com, a pioneering internet radio and streaming media company acquired by Yahoo! during the dot-com era.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: BCST Target entity description: BCST was the NASDAQ ticker symbol for Broadcast.com, a pioneering internet radio and streaming media company acquired by Yahoo! during the dot-com era.
-
A.
BCST
BCST is the abbreviated name commonly used for the Bristol College of Science and Technology, a former higher education institution in Bristol, England.
-
B.
BC station
BC station is a light rail stop on the Massachusetts Bay Transportation Authority's Green Line serving the Boston College area in Chestnut Hill, Massachusetts.
-
C.
Special Broadcasting Service
Special Broadcasting Service is an Australian public broadcasting network that provides multicultural and multilingual television, radio, and online services.
-
D.
BTV
BTV is the three-letter IATA airport code for Burlington International Airport, serving the Burlington, Vermont area in the United States.
-
E.
CBSI
CBSI is the central banking authority responsible for monetary policy, financial stability, and currency issuance in the Solomon Islands.
- 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_69d85cd3a3c881908c71fc424d459c17 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded734943481908dad4ceed4fe850c |
completed | April 15, 2026, 12:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe96a7dcac8190b0153d7cdac03afa |
completed | May 9, 2026, 2:06 a.m. |
| NEDg | Description generation | batch_69fe98288b348190b4e25b09f83f0ec4 |
completed | May 9, 2026, 2:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe98e585308190ac0e1c0a91c89113 |
completed | May 9, 2026, 2:16 a.m. |
Created at: April 10, 2026, 2:55 a.m.