Triple

T22853260
Position Surface form Disambiguated ID Type / Status
Subject Penn Athletics facilities E566407 entity
Predicate includesFacility P12416 FINISHED
Object River Fields
River Fields is an athletic complex at the University of Pennsylvania used primarily for outdoor varsity and club sports.
 E1559360 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: River Fields | Statement: [Penn Athletics facilities, includesFacility, River Fields]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Fields
Context triple: [Penn Athletics facilities, includesFacility, River Fields]
  • A. Valley Fields
    Valley Fields is a fictional London suburb in P. G. Wodehouse’s stories, known as the setting for many of his comic novels and intertwined character adventures.
  • B. Riverglades
    Riverglades is a small riverside locality within South Australia's Murraylands region, situated near the city of Murray Bridge along the Murray River.
  • C. Mill Meadows
    Mill Meadows is a local nature reserve in Billericay, Essex, known for its meadows, woodlands, and diverse wildlife habitats.
  • D. Oldfields
    Oldfields is the historic estate and mansion in Indianapolis that served as the home of the Lilly family and is now part of the Newfields art and nature campus.
  • E. Meadowland
    Meadowland is a 2015 independent drama film starring Olivia Wilde as a grieving mother coping with the mysterious disappearance of her young son.
  • 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: River Fields
Triple: [Penn Athletics facilities, includesFacility, River Fields]
Generated description
River Fields is an athletic complex at the University of Pennsylvania used primarily for outdoor varsity and club sports.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: River Fields
Target entity description: River Fields is an athletic complex at the University of Pennsylvania used primarily for outdoor varsity and club sports.
  • A. Valley Fields
    Valley Fields is a fictional London suburb in P. G. Wodehouse’s stories, known as the setting for many of his comic novels and intertwined character adventures.
  • B. Riverglades
    Riverglades is a small riverside locality within South Australia's Murraylands region, situated near the city of Murray Bridge along the Murray River.
  • C. Mill Meadows
    Mill Meadows is a local nature reserve in Billericay, Essex, known for its meadows, woodlands, and diverse wildlife habitats.
  • D. Oldfields
    Oldfields is the historic estate and mansion in Indianapolis that served as the home of the Lilly family and is now part of the Newfields art and nature campus.
  • E. Meadowland
    Meadowland is a 2015 independent drama film starring Olivia Wilde as a grieving mother coping with the mysterious disappearance of her young son.
  • 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_69e2458750b481908a8e4cf4609cc6cf completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17eba65a881908c484262c3ee5212 completed April 29, 2026, 3:44 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bae8636488190ba3391468ff77f4f completed May 19, 2026, 12:27 a.m.
NEDg Description generation batch_6a0bb2a9ec448190919c5fd16e194f3a completed May 19, 2026, 12:45 a.m.
NED2 Entity disambiguation (via description) batch_6a0bb306d3a081908e241b8f5667a014 completed May 19, 2026, 12:47 a.m.
Created at: April 17, 2026, 3:37 p.m.