Triple

T1245123
Position Surface form Disambiguated ID Type / Status
Subject Clyde Drexler E26745 entity
Predicate playedHighSchoolBasketballAt P25931 FINISHED
Object Sterling High School, Houston, Texas
Sterling High School in Houston, Texas is a public high school best known for being the alma mater of NBA Hall of Famer Clyde Drexler.
E142079 NE FINISHED

How this triple was built (5 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: Sterling High School, Houston, Texas | Statement: [Clyde Drexler, playedHighSchoolBasketballAt, Sterling High School, Houston, Texas]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sterling High School, Houston, Texas
Context triple: [Clyde Drexler, playedHighSchoolBasketballAt, Sterling High School, Houston, Texas]
  • A. Westbury High School (Houston)
    Westbury High School (Houston) is a public high school in Houston, Texas, notably attended by Pro Football Hall of Famer and television personality Michael Strahan.
  • B. Jesse H. Jones High School
    Jesse H. Jones High School is a public high school in Houston, Texas, known in part for being the alma mater of Pro Football Hall of Famer Darrell Green.
  • C. Houston Independent School District
    Houston Independent School District is the largest public school district in Texas, serving the city of Houston with a wide network of elementary, middle, and high schools.
  • D. Homestead High School
    Homestead High School is a public high school in Cupertino, California, best known for being the alma mater of Apple co-founder Steve Jobs and other notable Silicon Valley figures.
  • E. Singleton High School
    Singleton High School is a secondary school serving the town of Singleton and surrounding communities in the Hunter Region of New South Wales, Australia.
  • 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: Sterling High School, Houston, Texas
Triple: [Clyde Drexler, playedHighSchoolBasketballAt, Sterling High School, Houston, Texas]
Generated description
Sterling High School in Houston, Texas is a public high school best known for being the alma mater of NBA Hall of Famer Clyde Drexler.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sterling High School, Houston, Texas
Target entity description: Sterling High School in Houston, Texas is a public high school best known for being the alma mater of NBA Hall of Famer Clyde Drexler.
  • A. Westbury High School (Houston)
    Westbury High School (Houston) is a public high school in Houston, Texas, notably attended by Pro Football Hall of Famer and television personality Michael Strahan.
  • B. Jesse H. Jones High School
    Jesse H. Jones High School is a public high school in Houston, Texas, known in part for being the alma mater of Pro Football Hall of Famer Darrell Green.
  • C. Houston Independent School District
    Houston Independent School District is the largest public school district in Texas, serving the city of Houston with a wide network of elementary, middle, and high schools.
  • D. Homestead High School
    Homestead High School is a public high school in Cupertino, California, best known for being the alma mater of Apple co-founder Steve Jobs and other notable Silicon Valley figures.
  • E. Singleton High School
    Singleton High School is a secondary school serving the town of Singleton and surrounding communities in the Hunter Region of New South Wales, Australia.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: playedHighSchoolBasketballAt
Context triple: [Clyde Drexler, playedHighSchoolBasketballAt, Sterling High School, Houston, Texas]
  • A. playedCollegeBasketballFor
    Indicates that a person was a member of and competed for a specific college or university’s basketball team.
  • B. hasBasketballLevel
    Indicates that an entity possesses a specified level of skill, proficiency, or ranking in basketball.
  • C. playedCollegeTeam
    Indicates that an athlete was a member of and competed for a particular college sports team.
  • D. conferencePlayedInCollege
    Indicates that a person participated in collegiate athletics within a specific athletic conference.
  • E. positionPlayedInCollege
    Indicates the specific playing position an individual held on a sports team during their college career.
  • F. None of above. chosen

Provenance (7 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_69a4948689d08190b3a4a3f388c02148 completed March 1, 2026, 7:33 p.m.
NER Named-entity recognition batch_69a4bf6498948190b30b09d845d67ac4 completed March 1, 2026, 10:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac8f7da5c48190b013f1578c160d78 completed March 7, 2026, 8:50 p.m.
NEDg Description generation batch_69ac8ff7ae0c81908ca8ace1f4159383 completed March 7, 2026, 8:52 p.m.
NED2 Entity disambiguation (via description) batch_69ac905ce0c48190a8465988161f19ed completed March 7, 2026, 8:53 p.m.
PD Predicate disambiguation batch_69a4bb696a38819095845c84f0241287 completed March 1, 2026, 10:19 p.m.
PDg Predicate description generation batch_69a4bce611ec819092cb13d354d0903e completed March 1, 2026, 10:25 p.m.
Created at: March 1, 2026, 7:47 p.m.