Triple

T9850520
Position Surface form Disambiguated ID Type / Status
Subject Berkeley Wireless Research Center E239456 entity
Predicate shortName P43 FINISHED
Object BWRC
BWRC is a research center at the University of California, Berkeley focused on advancing wireless communications and related technologies.
 E824942 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: BWRC | Statement: [Berkeley Wireless Research Center, shortName, BWRC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BWRC
Context triple: [Berkeley Wireless Research Center, shortName, BWRC]
  • A. WRBW
    WRBW is a television station in Orlando, Florida, serving the local market with syndicated and network programming.
  • B. BRW
    BRW is the IATA airport code for Wiley Post–Will Rogers Memorial Airport in Utqiaġvik, Alaska, a key air transport hub for the Arctic region.
  • C. WCR
    WCR is the abbreviation for the West Central Railway zone, a division of Indian Railways responsible for operating and managing rail services in parts of central India.
  • D. WATH
    WATH is a local radio station serving the Athens, Ohio area with news, talk, and music programming.
  • E. WBT
    WBT is the station code for Wibautstraat, a metro station in Amsterdam, Netherlands.
  • 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: BWRC
Triple: [Berkeley Wireless Research Center, shortName, BWRC]
Generated description
BWRC is a research center at the University of California, Berkeley focused on advancing wireless communications and related technologies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BWRC
Target entity description: BWRC is a research center at the University of California, Berkeley focused on advancing wireless communications and related technologies.
  • A. WRBW
    WRBW is a television station in Orlando, Florida, serving the local market with syndicated and network programming.
  • B. BRW
    BRW is the IATA airport code for Wiley Post–Will Rogers Memorial Airport in Utqiaġvik, Alaska, a key air transport hub for the Arctic region.
  • C. WCR
    WCR is the abbreviation for the West Central Railway zone, a division of Indian Railways responsible for operating and managing rail services in parts of central India.
  • D. WATH
    WATH is a local radio station serving the Athens, Ohio area with news, talk, and music programming.
  • E. WBT
    WBT is the station code for Wibautstraat, a metro station in Amsterdam, Netherlands.
  • 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_69ca84e4fdc08190a624425bcef98665 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb372efc88190a801b2d7384445d7 completed April 2, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1d5ea5eac8190af7fad00a6398c5e completed April 5, 2026, 3:24 a.m.
NEDg Description generation batch_69d1d6815e28819081788393cda63bc0 completed April 5, 2026, 3:26 a.m.
NED2 Entity disambiguation (via description) batch_69d1d75210f4819096ee05a8b870581e completed April 5, 2026, 3:30 a.m.
Created at: March 30, 2026, 8:34 p.m.