Triple

T4895420
Position Surface form Disambiguated ID Type / Status
Subject Port of Lorain E109664 entity
Predicate operator P179 FINISHED
Object Lorain Port and Finance Authority
The Lorain Port and Finance Authority is a public agency that manages waterfront development and economic revitalization projects in Lorain, Ohio, including oversight of the city’s port facilities.
 E109664 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: Lorain Port and Finance Authority | Statement: [Port of Lorain, operator, Lorain Port and Finance Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lorain Port and Finance Authority
Context triple: [Port of Lorain, operator, Lorain Port and Finance Authority]
  • A. Port of Lorain
    The Port of Lorain is a commercial and industrial shipping hub on Lake Erie that serves as a key maritime gateway for Lorain, Ohio.
  • B. Lorain Public Library System
    The Lorain Public Library System is a network of public libraries serving residents of Lorain, Ohio and surrounding communities with books, digital resources, and community programs.
  • C. Port Authority of Allegheny County
    The Port Authority of Allegheny County is the public transit agency serving the Pittsburgh, Pennsylvania metropolitan area, operating the region’s buses, light rail, and related transportation infrastructure.
  • D. Gateway Economic Development Corporation of Greater Cleveland
    The Gateway Economic Development Corporation of Greater Cleveland is a public entity responsible for owning and managing major sports and entertainment facilities in downtown Cleveland as part of the city’s redevelopment efforts.
  • E. Cleveland Foundation
    The Cleveland Foundation is a major community foundation based in Cleveland, Ohio, known for funding and supporting a wide range of cultural, educational, and social initiatives.
  • 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: Lorain Port and Finance Authority
Triple: [Port of Lorain, operator, Lorain Port and Finance Authority]
Generated description
The Lorain Port and Finance Authority is a public agency that manages waterfront development and economic revitalization projects in Lorain, Ohio, including oversight of the city’s port facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lorain Port and Finance Authority
Target entity description: The Lorain Port and Finance Authority is a public agency that manages waterfront development and economic revitalization projects in Lorain, Ohio, including oversight of the city’s port facilities.
  • A. Port of Lorain chosen
    The Port of Lorain is a commercial and industrial shipping hub on Lake Erie that serves as a key maritime gateway for Lorain, Ohio.
  • B. Lorain Public Library System
    The Lorain Public Library System is a network of public libraries serving residents of Lorain, Ohio and surrounding communities with books, digital resources, and community programs.
  • C. Port Authority of Allegheny County
    The Port Authority of Allegheny County is the public transit agency serving the Pittsburgh, Pennsylvania metropolitan area, operating the region’s buses, light rail, and related transportation infrastructure.
  • D. Gateway Economic Development Corporation of Greater Cleveland
    The Gateway Economic Development Corporation of Greater Cleveland is a public entity responsible for owning and managing major sports and entertainment facilities in downtown Cleveland as part of the city’s redevelopment efforts.
  • E. Cleveland Foundation
    The Cleveland Foundation is a major community foundation based in Cleveland, Ohio, known for funding and supporting a wide range of cultural, educational, and social initiatives.
  • F. None of above.

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_69bd4410bbf88190aad50d2451c863d6 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6e27cdf48190bb9bd13bd25b887e completed March 20, 2026, 3:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69be779a394c8190bfd28756b20df7ce completed March 21, 2026, 10:48 a.m.
NEDg Description generation batch_69be793ee6c88190b0c9e8fb212a9067 completed March 21, 2026, 10:55 a.m.
NED2 Entity disambiguation (via description) batch_69be79e948408190a80b0317843a82fa completed March 21, 2026, 10:58 a.m.
Created at: March 20, 2026, 1:28 p.m.