Triple

T6553613
Position Surface form Disambiguated ID Type / Status
Subject Doug Harvey E152387 entity
Predicate officiatedLeagueChampionshipSeries P71770 FINISHED
Object 1987 National League Championship Series
The 1987 National League Championship Series was a best-of-seven Major League Baseball playoff between the St. Louis Cardinals and the San Francisco Giants to determine the league’s representative in the World Series.
E611353 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: 1987 National League Championship Series | Statement: [Doug Harvey, officiatedLeagueChampionshipSeries, 1987 National League Championship Series]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1987 National League Championship Series
Context triple: [Doug Harvey, officiatedLeagueChampionshipSeries, 1987 National League Championship Series]
  • A. 1980 National League Championship Series
    The 1980 National League Championship Series was Major League Baseball’s best-of-five playoff between the Philadelphia Phillies and the Houston Astros to determine the league’s representative in the World Series.
  • B. 1983 National League Championship Series
    The 1983 National League Championship Series was Major League Baseball’s best-of-five playoff between the Philadelphia Phillies and the Los Angeles Dodgers to determine the league’s representative in the World Series.
  • C. 1982 National League Championship Series
    The 1982 National League Championship Series was Major League Baseball’s best-of-five playoff between the St. Louis Cardinals and the Atlanta Braves to determine the National League representative in the 1982 World Series.
  • D. 1984 National League Championship Series
    The 1984 National League Championship Series was Major League Baseball’s best-of-five playoff between the Chicago Cubs and San Diego Padres to determine the National League representative in the World Series.
  • E. 1979 National League Championship Series
    The 1979 National League Championship Series was a best-of-five playoff in which the Pittsburgh Pirates swept the Cincinnati Reds to advance to and eventually win the World Series.
  • 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: 1987 National League Championship Series
Triple: [Doug Harvey, officiatedLeagueChampionshipSeries, 1987 National League Championship Series]
Generated description
The 1987 National League Championship Series was a best-of-seven Major League Baseball playoff between the St. Louis Cardinals and the San Francisco Giants to determine the league’s representative in the World Series.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 1987 National League Championship Series
Target entity description: The 1987 National League Championship Series was a best-of-seven Major League Baseball playoff between the St. Louis Cardinals and the San Francisco Giants to determine the league’s representative in the World Series.
  • A. 1980 National League Championship Series
    The 1980 National League Championship Series was Major League Baseball’s best-of-five playoff between the Philadelphia Phillies and the Houston Astros to determine the league’s representative in the World Series.
  • B. 1983 National League Championship Series
    The 1983 National League Championship Series was Major League Baseball’s best-of-five playoff between the Philadelphia Phillies and the Los Angeles Dodgers to determine the league’s representative in the World Series.
  • C. 1982 National League Championship Series
    The 1982 National League Championship Series was Major League Baseball’s best-of-five playoff between the St. Louis Cardinals and the Atlanta Braves to determine the National League representative in the 1982 World Series.
  • D. 1984 National League Championship Series
    The 1984 National League Championship Series was Major League Baseball’s best-of-five playoff between the Chicago Cubs and San Diego Padres to determine the National League representative in the World Series.
  • E. 1979 National League Championship Series
    The 1979 National League Championship Series was a best-of-five playoff in which the Pittsburgh Pirates swept the Cincinnati Reds to advance to and eventually win the World Series.
  • 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_69c688058d6881908c19b309cc55dbfa completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d0a262808190a33ac94374affde4 completed March 27, 2026, 6:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6f784b8288190bf3778721fad4eb1 completed March 27, 2026, 9:32 p.m.
NEDg Description generation batch_69c6f8453af88190b237c249bfbb4f8c completed March 27, 2026, 9:36 p.m.
NED2 Entity disambiguation (via description) batch_69c6f8d5630c8190913e8572a70b82c1 completed March 27, 2026, 9:38 p.m.
Created at: March 27, 2026, 1:51 p.m.