Triple

T15123754
Position Surface form Disambiguated ID Type / Status
Subject Clarence H. Johnston Sr. E361232 entity
Predicate notableWork P4 FINISHED
Object Minnesota Historical Society building (St. Paul)
The Minnesota Historical Society building in St. Paul is a prominent historic structure that serves as a key repository and exhibition space for the state's historical collections and archives.
E1139319 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: Minnesota Historical Society building (St. Paul) | Statement: [Clarence H. Johnston Sr., notableWork, Minnesota Historical Society building (St. Paul)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Minnesota Historical Society building (St. Paul)
Context triple: [Clarence H. Johnston Sr., notableWork, Minnesota Historical Society building (St. Paul)]
  • A. Minneapolis City Hall
    Minneapolis City Hall is a historic Richardsonian Romanesque government building in downtown Minneapolis that houses the city and county offices and is noted for its distinctive clock tower.
  • B. First National Bank Building (St. Paul)
    The First National Bank Building in St. Paul is a landmark early 20th-century skyscraper, best known for its iconic rooftop "1st" sign and as a prominent example of architect Cass Gilbert’s commercial high-rise design.
  • C. Minneapolis Central Library
    Minneapolis Central Library is a prominent contemporary public library in downtown Minneapolis, Minnesota, known for its striking glass-and-steel design and role as the flagship branch of the city's library system.
  • D. U.S. Post Office and Courthouse, Saint Paul
    The U.S. Post Office and Courthouse in Saint Paul is a historic federal building known for its grand Beaux-Arts architecture designed by prominent American architect Egerton Swartwout.
  • E. Minnesota State Capitol
    The Minnesota State Capitol is a grand Beaux-Arts government building in Saint Paul, renowned for its marble dome and design by architect Cass Gilbert.
  • 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: Minnesota Historical Society building (St. Paul)
Triple: [Clarence H. Johnston Sr., notableWork, Minnesota Historical Society building (St. Paul)]
Generated description
The Minnesota Historical Society building in St. Paul is a prominent historic structure that serves as a key repository and exhibition space for the state's historical collections and archives.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Minnesota Historical Society building (St. Paul)
Target entity description: The Minnesota Historical Society building in St. Paul is a prominent historic structure that serves as a key repository and exhibition space for the state's historical collections and archives.
  • A. Minneapolis City Hall
    Minneapolis City Hall is a historic Richardsonian Romanesque government building in downtown Minneapolis that houses the city and county offices and is noted for its distinctive clock tower.
  • B. First National Bank Building (St. Paul)
    The First National Bank Building in St. Paul is a landmark early 20th-century skyscraper, best known for its iconic rooftop "1st" sign and as a prominent example of architect Cass Gilbert’s commercial high-rise design.
  • C. Minneapolis Central Library
    Minneapolis Central Library is a prominent contemporary public library in downtown Minneapolis, Minnesota, known for its striking glass-and-steel design and role as the flagship branch of the city's library system.
  • D. U.S. Post Office and Courthouse, Saint Paul
    The U.S. Post Office and Courthouse in Saint Paul is a historic federal building known for its grand Beaux-Arts architecture designed by prominent American architect Egerton Swartwout.
  • E. Minnesota State Capitol
    The Minnesota State Capitol is a grand Beaux-Arts government building in Saint Paul, renowned for its marble dome and design by architect Cass Gilbert.
  • 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_69d85a06450081909c5a14ea9851a15e completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e005a0c6888190840de4ead2306544 completed April 15, 2026, 9:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69feb7f67f6c81909723c13255306668 completed May 9, 2026, 4:28 a.m.
NEDg Description generation batch_69feb988f17c81908ea237e413d4adb1 completed May 9, 2026, 4:35 a.m.
NED2 Entity disambiguation (via description) batch_69feba0d2ad081908f637740e8714cc1 completed May 9, 2026, 4:37 a.m.
Created at: April 10, 2026, 3:06 a.m.