Triple

T14894897
Position Surface form Disambiguated ID Type / Status
Subject NASDAQ:LBTYK E359845 entity
Predicate hasUnderlyingCompanyTicker P33802 FINISHED
Object LBTYB
LBTYB is a class of Liberty Global plc tracking stock representing an economic interest in the company without voting rights.
 E1125045 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: LBTYB | Statement: [NASDAQ:LBTYK, hasUnderlyingCompanyTicker, LBTYB]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: LBTYB
Context triple: [NASDAQ:LBTYK, hasUnderlyingCompanyTicker, LBTYB]
  • A. LBT
    LBT is the public-facing brand name and logo used by Long Beach Transit, the primary public transportation agency serving Long Beach, California, and surrounding areas.
  • B. LGB
    LGB is the IATA airport code for Long Beach Airport, a public airport serving the Long Beach and greater Los Angeles area in California.
  • C. LGB
    LGB is a model railway brand best known for its large-scale "G" gauge garden trains designed for outdoor and indoor use.
  • D. LBY
    LBY is the three-letter ISO 3166-1 alpha-3 country code assigned to Libya.
  • E. LTBT
    LTBT is an alternative name for PTBT, which most likely refers to the Partial Test Ban Treaty, a landmark 1963 international agreement that prohibited nuclear weapon tests in the atmosphere, outer space, and underwater.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: LBTYB
Target entity description: LBTYB is a class of Liberty Global plc tracking stock representing an economic interest in the company without voting rights.
  • A. LBT
    LBT is the public-facing brand name and logo used by Long Beach Transit, the primary public transportation agency serving Long Beach, California, and surrounding areas.
  • B. LGB
    LGB is the IATA airport code for Long Beach Airport, a public airport serving the Long Beach and greater Los Angeles area in California.
  • C. LGB
    LGB is a model railway brand best known for its large-scale "G" gauge garden trains designed for outdoor and indoor use.
  • D. LBY
    LBY is the three-letter ISO 3166-1 alpha-3 country code assigned to Libya.
  • E. LTBT
    LTBT is an alternative name for PTBT, which most likely refers to the Partial Test Ban Treaty, a landmark 1963 international agreement that prohibited nuclear weapon tests in the atmosphere, outer space, and underwater.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: LBTYB
Triple: [NASDAQ:LBTYK, hasUnderlyingCompanyTicker, LBTYB]
Generated description
LBTYB is a class of Liberty Global plc tracking stock representing an economic interest in the company without voting rights.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d827980cbc8190a0c569ae3940a1d9 elicitation completed
NER batch_69ded5f9d10c819091732d7a5a42a682 ner completed
NED1 batch_69fe6b679fb081908cf8f41acfba3b99 ned_source_triple completed
NED2 batch_69fe6d9e9a648190920206c8f75cae2e ned_description completed
NEDg batch_69fe6cc2ccb0819081e32dc9d2e3973a nedg completed
Created at: April 10, 2026, 2:10 a.m.