Triple

T3600099
Position Surface form Disambiguated ID Type / Status
Subject Lady Bird Johnson E76233 entity
Predicate owned P347 FINISHED
Object KTBC radio station, Austin
KTBC radio station in Austin is a historic Texas broadcasting station once owned and developed by Lady Bird Johnson into a major media outlet.
 E371266 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: KTBC radio station, Austin | Statement: [Lady Bird Johnson, owned, KTBC radio station, Austin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: KTBC radio station, Austin
Context triple: [Lady Bird Johnson, owned, KTBC radio station, Austin]
  • A. KCBF
    KCBF is the ICAO airport code for Council Bluffs Municipal Airport in Council Bluffs, Iowa, United States.
  • B. KTRK-TV
    KTRK-TV is a Houston-based television station serving as the local ABC network affiliate.
  • C. KJAX
    KJAX is the ICAO airport code for Jacksonville International Airport, a major commercial airport serving Jacksonville, Florida.
  • D. KRLX
    KRLX is Carleton College’s student-run radio station, known for its eclectic programming and role in campus life.
  • E. KRLD-TV
    KRLD-TV is a Dallas–Fort Worth television station historically known for its local news coverage and role in reporting major events such as the assassination of President John F. Kennedy.
  • 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: KTBC radio station, Austin
Triple: [Lady Bird Johnson, owned, KTBC radio station, Austin]
Generated description
KTBC radio station in Austin is a historic Texas broadcasting station once owned and developed by Lady Bird Johnson into a major media outlet.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: KTBC radio station, Austin
Target entity description: KTBC radio station in Austin is a historic Texas broadcasting station once owned and developed by Lady Bird Johnson into a major media outlet.
  • A. KCBF
    KCBF is the ICAO airport code for Council Bluffs Municipal Airport in Council Bluffs, Iowa, United States.
  • B. KTRK-TV
    KTRK-TV is a Houston-based television station serving as the local ABC network affiliate.
  • C. KJAX
    KJAX is the ICAO airport code for Jacksonville International Airport, a major commercial airport serving Jacksonville, Florida.
  • D. KRLX
    KRLX is Carleton College’s student-run radio station, known for its eclectic programming and role in campus life.
  • E. KRLD-TV
    KRLD-TV is a Dallas–Fort Worth television station historically known for its local news coverage and role in reporting major events such as the assassination of President John F. Kennedy.
  • 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_69ad85d93dcc819094fba90cf70f4996 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc19fd57481908ce5c9daf168e213 completed March 8, 2026, 6:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4031a41d08190b8e87c452601a625 completed March 13, 2026, 12:29 p.m.
NEDg Description generation batch_69b406fd33e08190a6f06eddec8516e9 completed March 13, 2026, 12:45 p.m.
NED2 Entity disambiguation (via description) batch_69b408778220819086935bfa9c0dd4fd completed March 13, 2026, 12:52 p.m.
Created at: March 8, 2026, 3:22 p.m.