Triple

T18809720
Position Surface form Disambiguated ID Type / Status
Subject Boone County, Missouri E459975 entity
Predicate hasMajorInstitution P315 FINISHED
Object Shelter Insurance (headquarters in Columbia)
Shelter Insurance is a U.S.-based mutual insurance company known for providing auto, home, life, and other insurance products, with its corporate headquarters located in Columbia, Missouri.
E1344515 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: Shelter Insurance (headquarters in Columbia) | Statement: [Boone County, Missouri, hasMajorInstitution, Shelter Insurance (headquarters in Columbia)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Shelter Insurance (headquarters in Columbia)
Context triple: [Boone County, Missouri, hasMajorInstitution, Shelter Insurance (headquarters in Columbia)]
  • A. Insurance Building (Washington)
    The Insurance Building is one of the primary government office buildings on the Washington State Capitol campus in Olympia, housing key state agencies and administrative functions.
  • B. Refuge Assurance Company
    Refuge Assurance Company was a British insurance firm best known for providing life and general insurance services and for lending its name to the historic Refuge Assurance Building in Manchester.
  • C. Cross Insurance Center
    Cross Insurance Center is a multi-purpose arena and convention facility in Bangor, Maine, hosting sports events, concerts, and large-scale gatherings.
  • D. Cross Insurance
    Cross Insurance is a regional insurance company known for providing a wide range of personal and commercial insurance products, particularly throughout New England.
  • E. Home Insurance Company
    Home Insurance Company was a 19th-century American insurance firm best known for commissioning Chicago’s pioneering Home Insurance Building, often regarded as the world’s first skyscraper.
  • 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: Shelter Insurance (headquarters in Columbia)
Triple: [Boone County, Missouri, hasMajorInstitution, Shelter Insurance (headquarters in Columbia)]
Generated description
Shelter Insurance is a U.S.-based mutual insurance company known for providing auto, home, life, and other insurance products, with its corporate headquarters located in Columbia, Missouri.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Shelter Insurance (headquarters in Columbia)
Target entity description: Shelter Insurance is a U.S.-based mutual insurance company known for providing auto, home, life, and other insurance products, with its corporate headquarters located in Columbia, Missouri.
  • A. Insurance Building (Washington)
    The Insurance Building is one of the primary government office buildings on the Washington State Capitol campus in Olympia, housing key state agencies and administrative functions.
  • B. Refuge Assurance Company
    Refuge Assurance Company was a British insurance firm best known for providing life and general insurance services and for lending its name to the historic Refuge Assurance Building in Manchester.
  • C. Cross Insurance Center
    Cross Insurance Center is a multi-purpose arena and convention facility in Bangor, Maine, hosting sports events, concerts, and large-scale gatherings.
  • D. Cross Insurance
    Cross Insurance is a regional insurance company known for providing a wide range of personal and commercial insurance products, particularly throughout New England.
  • E. Home Insurance Company
    Home Insurance Company was a 19th-century American insurance firm best known for commissioning Chicago’s pioneering Home Insurance Building, often regarded as the world’s first skyscraper.
  • 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_69d8d398c7d4819091cb2f7e48948aeb completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5a3db38ec8190ab5bef15bc6789be completed April 20, 2026, 3:56 a.m.
NED1 Entity disambiguation (via context triple) batch_6a055bc1fc4881909628d71314b4d76a completed May 14, 2026, 5:21 a.m.
NEDg Description generation batch_6a055f4a93f4819092054e1a4f49fef1 completed May 14, 2026, 5:36 a.m.
NED2 Entity disambiguation (via description) batch_6a055feac66c819095d9b852086296b5 completed May 14, 2026, 5:38 a.m.
Created at: April 10, 2026, 11:53 a.m.