Triple

T516067
Position Surface form Disambiguated ID Type / Status
Subject Aerial Tram E10709 entity
Predicate connects P390 FINISHED
Object Marquam Hill
Marquam Hill is a prominent hill in Portland, Oregon, best known as the site of Oregon Health & Science University’s main campus and medical facilities.
E64548 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: Marquam Hill | Statement: [Aerial Tram, connects, Marquam Hill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Marquam Hill
Context triple: [Aerial Tram, connects, Marquam Hill]
  • A. Rainier Valley
    Rainier Valley is a diverse residential and commercial neighborhood in southeast Seattle known for its multicultural communities and urban transit access.
  • B. Washington Park, Portland
    Washington Park in Portland is a large urban park known for its diverse attractions, including gardens, museums, a zoo, and extensive recreational areas.
  • C. Washington Park
    Washington Park is a large historic urban park on Chicago’s South Side known for its expansive green spaces, recreational facilities, and cultural significance to the surrounding neighborhoods.
  • D. Washington Park
    Washington Park is a historic urban park in Albany, New York, known for its landscaped grounds, seasonal festivals, and prominent role as a central public green space in the city.
  • E. Telegraph Hill
    Telegraph Hill is a historic San Francisco neighborhood and prominent hill known for its sweeping bay views, steep stairways, and flocks of wild parrots.
  • 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: Marquam Hill
Triple: [Aerial Tram, connects, Marquam Hill]
Generated description
Marquam Hill is a prominent hill in Portland, Oregon, best known as the site of Oregon Health & Science University’s main campus and medical facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Marquam Hill
Target entity description: Marquam Hill is a prominent hill in Portland, Oregon, best known as the site of Oregon Health & Science University’s main campus and medical facilities.
  • A. Rainier Valley
    Rainier Valley is a diverse residential and commercial neighborhood in southeast Seattle known for its multicultural communities and urban transit access.
  • B. Washington Park, Portland
    Washington Park in Portland is a large urban park known for its diverse attractions, including gardens, museums, a zoo, and extensive recreational areas.
  • C. Washington Park
    Washington Park is a large historic urban park on Chicago’s South Side known for its expansive green spaces, recreational facilities, and cultural significance to the surrounding neighborhoods.
  • D. Washington Park
    Washington Park is a historic urban park in Albany, New York, known for its landscaped grounds, seasonal festivals, and prominent role as a central public green space in the city.
  • E. Telegraph Hill
    Telegraph Hill is a historic San Francisco neighborhood and prominent hill known for its sweeping bay views, steep stairways, and flocks of wild parrots.
  • 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_69a2e84a0d08819087e01863fcd9abf1 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f184c3a481909bf60bb627b0ea88 completed Feb. 28, 2026, 1:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4a42a4a648190a1a01d823b698ae3 completed March 1, 2026, 8:40 p.m.
NEDg Description generation batch_69a4a492d2d08190945f9b5bd1e8dfa5 completed March 1, 2026, 8:41 p.m.
NED2 Entity disambiguation (via description) batch_69a4a52e4ae081909f880462479fc51f completed March 1, 2026, 8:44 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.