Triple

T14204716
Position Surface form Disambiguated ID Type / Status
Subject Central Park Historic District E352056 entity
Predicate hasCentralFeature P642 FINISHED
Object Central Park (Hannibal, Missouri)
Central Park (Hannibal, Missouri) is a historic public park and town square in downtown Hannibal that serves as a focal point for community events and is surrounded by notable 19th-century architecture.
 E1085567 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: Central Park (Hannibal, Missouri) | Statement: [Central Park Historic District, hasCentralFeature, Central Park (Hannibal, Missouri)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Central Park (Hannibal, Missouri)
Context triple: [Central Park Historic District, hasCentralFeature, Central Park (Hannibal, Missouri)]
  • A. Central Park (Gladstone, Missouri)
    Central Park in Gladstone, Missouri is a community park that serves as a local recreational and gathering space for residents, often hosting outdoor activities and events.
  • B. Oakwood Park, Missouri
    Oakwood Park, Missouri is a small suburban community in Clay County that forms part of the Kansas City metropolitan area.
  • C. West Riverfront Park
    West Riverfront Park is a large public green space along the Detroit River that offers waterfront views, walking paths, and recreational areas near downtown Detroit.
  • D. Vinita Park, Missouri
    Vinita Park, Missouri is a small inner-ring suburban city in St. Louis County known for its residential character and proximity to the city of St. Louis.
  • E. Sycamore Hills, Missouri
    Sycamore Hills, Missouri is a small residential village in St. Louis County known for its suburban character and proximity to other inner-ring suburbs of the St. Louis metropolitan area.
  • 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: Central Park (Hannibal, Missouri)
Triple: [Central Park Historic District, hasCentralFeature, Central Park (Hannibal, Missouri)]
Generated description
Central Park (Hannibal, Missouri) is a historic public park and town square in downtown Hannibal that serves as a focal point for community events and is surrounded by notable 19th-century architecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Central Park (Hannibal, Missouri)
Target entity description: Central Park (Hannibal, Missouri) is a historic public park and town square in downtown Hannibal that serves as a focal point for community events and is surrounded by notable 19th-century architecture.
  • A. Central Park (Gladstone, Missouri)
    Central Park in Gladstone, Missouri is a community park that serves as a local recreational and gathering space for residents, often hosting outdoor activities and events.
  • B. Oakwood Park, Missouri
    Oakwood Park, Missouri is a small suburban community in Clay County that forms part of the Kansas City metropolitan area.
  • C. West Riverfront Park
    West Riverfront Park is a large public green space along the Detroit River that offers waterfront views, walking paths, and recreational areas near downtown Detroit.
  • D. Vinita Park, Missouri
    Vinita Park, Missouri is a small inner-ring suburban city in St. Louis County known for its residential character and proximity to the city of St. Louis.
  • E. Sycamore Hills, Missouri
    Sycamore Hills, Missouri is a small residential village in St. Louis County known for its suburban character and proximity to other inner-ring suburbs of the St. Louis metropolitan area.
  • 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_69d827894ac0819097803e57f3227b23 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de61f6d4d481909128084e82e6a58a completed April 14, 2026, 3:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd1951421c81908959634e66857b61 completed May 7, 2026, 10:59 p.m.
NEDg Description generation batch_69fd1ba3ab388190989f7ce32b7eb936 completed May 7, 2026, 11:09 p.m.
NED2 Entity disambiguation (via description) batch_69fd1dc50944819082834db63e6da093 completed May 7, 2026, 11:18 p.m.
Created at: April 10, 2026, 1:05 a.m.