Triple

T271504
Position Surface form Disambiguated ID Type / Status
Subject MAX Yellow Line E5642 entity
Predicate hasStopArea P9950 FINISHED
Object Interstate/Rose Quarter area
Interstate/Rose Quarter area is a light rail station and transit hub in Portland, Oregon, serving the Rose Quarter sports and entertainment district.
E35300 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: Interstate/Rose Quarter area | Statement: [MAX Yellow Line, hasStopArea, Interstate/Rose Quarter area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Interstate/Rose Quarter area
Context triple: [MAX Yellow Line, hasStopArea, Interstate/Rose Quarter area]
  • A. South Waterfront
    South Waterfront is a redeveloped riverfront neighborhood in Portland, Oregon, known for its high-rise residential towers, medical and research facilities, and transit connections along the Willamette River.
  • B. Arts District
    The Arts District is a prominent cultural neighborhood in downtown Dallas known for its concentration of museums, theaters, and performing arts venues.
  • C. Convention Center District
    The Convention Center District is a central neighborhood in Dallas known for housing the Kay Bailey Hutchison Convention Center and serving as a major hub for events, business, and tourism.
  • D. West End Historic District
    The West End Historic District is a preserved warehouse and commercial area in Dallas known for its redbrick architecture, museums, restaurants, and role as a major tourist and entertainment destination.
  • E. Midtown South
    Midtown South is a central Manhattan commercial and residential district known for its dense office buildings, hotels, and proximity to major transit and shopping hubs.
  • 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: Interstate/Rose Quarter area
Triple: [MAX Yellow Line, hasStopArea, Interstate/Rose Quarter area]
Generated description
Interstate/Rose Quarter area is a light rail station and transit hub in Portland, Oregon, serving the Rose Quarter sports and entertainment district.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Interstate/Rose Quarter area
Target entity description: Interstate/Rose Quarter area is a light rail station and transit hub in Portland, Oregon, serving the Rose Quarter sports and entertainment district.
  • A. South Waterfront
    South Waterfront is a redeveloped riverfront neighborhood in Portland, Oregon, known for its high-rise residential towers, medical and research facilities, and transit connections along the Willamette River.
  • B. Arts District
    The Arts District is a prominent cultural neighborhood in downtown Dallas known for its concentration of museums, theaters, and performing arts venues.
  • C. Convention Center District
    The Convention Center District is a central neighborhood in Dallas known for housing the Kay Bailey Hutchison Convention Center and serving as a major hub for events, business, and tourism.
  • D. West End Historic District
    The West End Historic District is a preserved warehouse and commercial area in Dallas known for its redbrick architecture, museums, restaurants, and role as a major tourist and entertainment destination.
  • E. Midtown South
    Midtown South is a central Manhattan commercial and residential district known for its dense office buildings, hotels, and proximity to major transit and shopping hubs.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasStopArea
Context triple: [MAX Yellow Line, hasStopArea, Interstate/Rose Quarter area]
  • A. hasBusStation
    Indicates that a place or area contains or is served by a bus station.
  • B. hasParking
    Indicates that a place or facility provides designated parking space(s) available for use.
  • C. hasPassengerTerminal
    Indicates that one entity possesses or is equipped with a passenger terminal used for boarding, alighting, or handling passengers.
  • D. hasAreaType
    Indicates that an entity is associated with a specific kind or classification of area (e.g., urban, rural, coastal).
  • E. hasFareZone
    Indicates that an entity is located within or associated with a specific fare zone used for pricing or ticketing.
  • F. None of above. chosen

Provenance (7 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_69a25853594c8190b05ec3a586ec88bf completed Feb. 28, 2026, 2:52 a.m.
NER Named-entity recognition batch_69a25e69a9248190b9e7959b43223baa completed Feb. 28, 2026, 3:18 a.m.
NED1 Entity disambiguation (via context triple) batch_69a38f51aeac81908c6d398e650dc315 completed March 1, 2026, 12:58 a.m.
NEDg Description generation batch_69a38fbfac808190b2b551dcbfe6faff completed March 1, 2026, 1 a.m.
NED2 Entity disambiguation (via description) batch_69a3903779e88190a00c44a522e82022 completed March 1, 2026, 1:02 a.m.
PD Predicate disambiguation batch_69a25b721180819080d43c43fcbccf87 completed Feb. 28, 2026, 3:05 a.m.
PDg Predicate description generation batch_69a25e68f0408190bfc851c32d6eebf3 completed Feb. 28, 2026, 3:18 a.m.
Created at: Feb. 28, 2026, 2:57 a.m.