Triple

T9655941
Position Surface form Disambiguated ID Type / Status
Subject Cook Park E233450 entity
Predicate partOf P40 FINISHED
Object Tigard parks system
The Tigard parks system is the network of public parks, natural areas, and recreational facilities managed by the City of Tigard, Oregon.
 E813503 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: Tigard parks system | Statement: [Cook Park, partOf, Tigard parks system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tigard parks system
Context triple: [Cook Park, partOf, Tigard parks system]
  • A. Tualatin Hills Park & Recreation District park system
    The Tualatin Hills Park & Recreation District park system is a network of public parks, trails, and recreational facilities serving communities in and around Beaverton, Oregon.
  • B. Tigard City Hall
    Tigard City Hall is the primary municipal government building and administrative center serving the city of Tigard, Oregon.
  • C. Tigard Public Library
    Tigard Public Library is the main public library serving the community of Tigard, Oregon, offering lending materials, programs, and services to local residents.
  • D. Tualatin Commons area
    The Tualatin Commons area is a mixed-use lakeside district in downtown Tualatin, Oregon, featuring shops, restaurants, offices, and public gathering spaces around a central man-made lake.
  • E. Tigard, Oregon
    Tigard, Oregon is a suburban city in the Portland metropolitan area known for its residential communities, retail centers, and access to regional transportation.
  • 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: Tigard parks system
Triple: [Cook Park, partOf, Tigard parks system]
Generated description
The Tigard parks system is the network of public parks, natural areas, and recreational facilities managed by the City of Tigard, Oregon.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tigard parks system
Target entity description: The Tigard parks system is the network of public parks, natural areas, and recreational facilities managed by the City of Tigard, Oregon.
  • A. Tualatin Hills Park & Recreation District park system
    The Tualatin Hills Park & Recreation District park system is a network of public parks, trails, and recreational facilities serving communities in and around Beaverton, Oregon.
  • B. Tigard City Hall
    Tigard City Hall is the primary municipal government building and administrative center serving the city of Tigard, Oregon.
  • C. Tigard Public Library
    Tigard Public Library is the main public library serving the community of Tigard, Oregon, offering lending materials, programs, and services to local residents.
  • D. Tualatin Commons area
    The Tualatin Commons area is a mixed-use lakeside district in downtown Tualatin, Oregon, featuring shops, restaurants, offices, and public gathering spaces around a central man-made lake.
  • E. Tigard, Oregon
    Tigard, Oregon is a suburban city in the Portland metropolitan area known for its residential communities, retail centers, and access to regional transportation.
  • 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_69ca848c1ba88190b84b410cd14627fc completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9bdbdd948190a4545a5df0f7af77 completed April 1, 2026, 10:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69d18a07444c819099d7462c38f6da49 completed April 4, 2026, 10 p.m.
NEDg Description generation batch_69d18a7f4074819086316d0236f09e0b completed April 4, 2026, 10:02 p.m.
NED2 Entity disambiguation (via description) batch_69d18af220808190b91eb750f2939e4e completed April 4, 2026, 10:04 p.m.
Created at: March 30, 2026, 8:14 p.m.