Triple

T3873024
Position Surface form Disambiguated ID Type / Status
Subject Thunder Over Louisville E92430 entity
Predicate takesPlaceAlong P2409 FINISHED
Object Louisville waterfront
The Louisville waterfront is a revitalized riverfront district along the Ohio River in downtown Louisville, Kentucky, featuring parks, event spaces, and recreational areas that host major civic celebrations and festivals.
E396268 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: Louisville waterfront | Statement: [Thunder Over Louisville, takesPlaceAlong, Louisville waterfront]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Louisville waterfront
Context triple: [Thunder Over Louisville, takesPlaceAlong, Louisville waterfront]
  • A. Alexandria waterfront
    The Alexandria waterfront is a historic and scenic stretch along the Potomac River in Alexandria, Virginia, featuring parks, marinas, and cultural attractions.
  • B. Louisville, Kentucky
    Louisville, Kentucky is the largest city in the state of Kentucky, known for the Kentucky Derby horse race, its historic bourbon distilleries, and its role as a major cultural and economic hub in the Ohio River Valley.
  • C. Canton waterfront
    Canton waterfront is a revitalized waterfront neighborhood and promenade area in southeast Baltimore known for its marinas, parks, restaurants, and scenic views of the harbor.
  • D. Indiana Harbor
    Indiana Harbor is a major industrial port district on Lake Michigan in East Chicago, Indiana, known for its steel mills and heavy manufacturing facilities.
  • E. Southwest Waterfront
    Southwest Waterfront is a revitalized neighborhood along Washington, D.C.’s southwest shoreline, known for its mixed-use development, waterfront parks, and entertainment district The Wharf.
  • 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: Louisville waterfront
Triple: [Thunder Over Louisville, takesPlaceAlong, Louisville waterfront]
Generated description
The Louisville waterfront is a revitalized riverfront district along the Ohio River in downtown Louisville, Kentucky, featuring parks, event spaces, and recreational areas that host major civic celebrations and festivals.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Louisville waterfront
Target entity description: The Louisville waterfront is a revitalized riverfront district along the Ohio River in downtown Louisville, Kentucky, featuring parks, event spaces, and recreational areas that host major civic celebrations and festivals.
  • A. Alexandria waterfront
    The Alexandria waterfront is a historic and scenic stretch along the Potomac River in Alexandria, Virginia, featuring parks, marinas, and cultural attractions.
  • B. Louisville, Kentucky
    Louisville, Kentucky is the largest city in the state of Kentucky, known for the Kentucky Derby horse race, its historic bourbon distilleries, and its role as a major cultural and economic hub in the Ohio River Valley.
  • C. Canton waterfront
    Canton waterfront is a revitalized waterfront neighborhood and promenade area in southeast Baltimore known for its marinas, parks, restaurants, and scenic views of the harbor.
  • D. Indiana Harbor
    Indiana Harbor is a major industrial port district on Lake Michigan in East Chicago, Indiana, known for its steel mills and heavy manufacturing facilities.
  • E. Southwest Waterfront
    Southwest Waterfront is a revitalized neighborhood along Washington, D.C.’s southwest shoreline, known for its mixed-use development, waterfront parks, and entertainment district The Wharf.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: takesPlaceAlong
Context triple: [Thunder Over Louisville, takesPlaceAlong, Louisville waterfront]
  • A. locatedAlong chosen
    Indicates that one entity is situated adjacent to, or running beside, the length or course of another linear feature (such as a road, river, or railway).
  • B. tookPlaceFrom
    Indicates that an event or occurrence started or was ongoing beginning at a specified time or location.
  • C. isStartingPointOf
    Indicates that something serves as the initial point or origin from which another thing, process, or path begins.
  • D. extendsAlongCoastOf
    Indicates that one entity stretches or runs parallel along the coastline of another entity.
  • E. runsAcross
    Indicates that one entity moves quickly on foot from one side of another entity, area, or boundary to the opposite side, traversing it in a roughly straight path.
  • F. None of above.

Provenance (6 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_69aed967448c819086c4b358d37b25aa completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aef1515c688190a38332aedeed8a76 completed March 9, 2026, 4:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69b51249f1ec8190a1f6cc191bc94421 completed March 14, 2026, 7:46 a.m.
NEDg Description generation batch_69b51352e2ec8190a207a6af96baaa33 completed March 14, 2026, 7:50 a.m.
NED2 Entity disambiguation (via description) batch_69b513e888008190892627805d2abd50 completed March 14, 2026, 7:53 a.m.
PD Predicate disambiguation batch_69aee7574c408190893e70bf80514838 completed March 9, 2026, 3:29 p.m.
Created at: March 9, 2026, 3:20 p.m.