Triple

T20179162
Position Surface form Disambiguated ID Type / Status
Subject Burlington Route E492678 entity
Predicate hasAbbreviation P43 FINISHED
Object CBQ
CBQ is the reporting mark and common abbreviation for the Chicago, Burlington and Quincy Railroad, a major historic U.S. railroad system often known as the Burlington Route.
 E1417215 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: CBQ | Statement: [Burlington Route, hasAbbreviation, CBQ]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CBQ
Context triple: [Burlington Route, hasAbbreviation, CBQ]
  • A. CBQ
    CBQ is the IATA airport code for Margaret Ekpo International Airport serving Calabar, Nigeria.
  • B. QCB
    QCB is the central banking authority of Qatar responsible for issuing the national currency, regulating financial institutions, and overseeing the country’s monetary policy.
  • C. CQ
    CQ is a 2001 independent film directed by Roman Coppola that blends retro-futuristic sci-fi and personal drama in a stylized homage to 1960s European cinema.
  • D. CBs
    CBs are U.S. Navy construction battalions known as the Seabees, specialized in building and engineering projects in combat and contingency environments.
  • E. CBW
    CBW is the National Rail station code for Canterbury West railway station in Canterbury, Kent, England.
  • 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: CBQ
Triple: [Burlington Route, hasAbbreviation, CBQ]
Generated description
CBQ is the reporting mark and common abbreviation for the Chicago, Burlington and Quincy Railroad, a major historic U.S. railroad system often known as the Burlington Route.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CBQ
Target entity description: CBQ is the reporting mark and common abbreviation for the Chicago, Burlington and Quincy Railroad, a major historic U.S. railroad system often known as the Burlington Route.
  • A. CBQ
    CBQ is the IATA airport code for Margaret Ekpo International Airport serving Calabar, Nigeria.
  • B. QCB
    QCB is the central banking authority of Qatar responsible for issuing the national currency, regulating financial institutions, and overseeing the country’s monetary policy.
  • C. CQ
    CQ is a 2001 independent film directed by Roman Coppola that blends retro-futuristic sci-fi and personal drama in a stylized homage to 1960s European cinema.
  • D. CBs
    CBs are U.S. Navy construction battalions known as the Seabees, specialized in building and engineering projects in combat and contingency environments.
  • E. CBW
    CBW is the National Rail station code for Canterbury West railway station in Canterbury, Kent, England.
  • 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_69da6268a034819081cbd9ea5a1c9475 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e668ed07c8819091bd9ffda237a91c completed April 20, 2026, 5:57 p.m.
NED1 Entity disambiguation (via context triple) batch_6a083c7b9fa08190bbf3c3da21ab21ba completed May 16, 2026, 9:44 a.m.
NEDg Description generation batch_6a084094eccc8190834a1335f3b70411 completed May 16, 2026, 10:01 a.m.
NED2 Entity disambiguation (via description) batch_6a0841a3f8e0819099c13e76d5f4285d completed May 16, 2026, 10:06 a.m.
Created at: April 11, 2026, 11:36 p.m.