Triple

T4264368
Position Surface form Disambiguated ID Type / Status
Subject PSU South stations E96787 entity
Predicate locatedAlongStreet P17242 FINISHED
Object Southwest 5th Avenue
Southwest 5th Avenue is a major north–south street in downtown Portland, Oregon, serving as an important transit and commercial corridor near Portland State University.
E430913 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: Southwest 5th Avenue | Statement: [PSU South stations, locatedAlongStreet, Southwest 5th Avenue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Southwest 5th Avenue
Context triple: [PSU South stations, locatedAlongStreet, Southwest 5th Avenue]
  • A. Southwest 8th Street
    Southwest 8th Street is a major thoroughfare in Miami best known as the heart of Little Havana and the site of the annual Calle Ocho Festival.
  • B. 5th Street
    5th Street is a street located next to Independence Square, likely serving as one of the main thoroughfares in that urban area.
  • C. Northwest 36th Street
    Northwest 36th Street is a major east–west thoroughfare in Miami, Florida, serving as a key transportation route through the Allapattah neighborhood and connecting it to other parts of the city.
  • D. Alvarado Street
    Alvarado Street is a major north–south thoroughfare in Los Angeles, California, known for running through the Westlake/MacArthur Park area and serving as a busy commercial and transit corridor.
  • E. 5th Avenue
    5th Avenue is a major north–south arterial street in downtown Seattle, Washington, known for running through the city’s central business and retail districts.
  • 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: Southwest 5th Avenue
Triple: [PSU South stations, locatedAlongStreet, Southwest 5th Avenue]
Generated description
Southwest 5th Avenue is a major north–south street in downtown Portland, Oregon, serving as an important transit and commercial corridor near Portland State University.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Southwest 5th Avenue
Target entity description: Southwest 5th Avenue is a major north–south street in downtown Portland, Oregon, serving as an important transit and commercial corridor near Portland State University.
  • A. Southwest 8th Street
    Southwest 8th Street is a major thoroughfare in Miami best known as the heart of Little Havana and the site of the annual Calle Ocho Festival.
  • B. 5th Street
    5th Street is a street located next to Independence Square, likely serving as one of the main thoroughfares in that urban area.
  • C. Northwest 36th Street
    Northwest 36th Street is a major east–west thoroughfare in Miami, Florida, serving as a key transportation route through the Allapattah neighborhood and connecting it to other parts of the city.
  • D. Alvarado Street
    Alvarado Street is a major north–south thoroughfare in Los Angeles, California, known for running through the Westlake/MacArthur Park area and serving as a busy commercial and transit corridor.
  • E. 5th Avenue
    5th Avenue is a major north–south arterial street in downtown Seattle, Washington, known for running through the city’s central business and retail districts.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: locatedAlongStreet
Context triple: [PSU South stations, locatedAlongStreet, Southwest 5th Avenue]
  • A. locatedAlong
    Indicates that one entity is situated adjacent to, or running beside, the length or course of another linear feature (such as a road, river, or railway).
  • B. locatedBetweenStreets
    Indicates that something is situated between two specified streets, with its position bounded or defined by those streets.
  • C. streetLocation chosen
    Indicates that one entity is located on, along, or at a specific street associated with the other entity.
  • D. hasNearbyStreet
    Indicates that one entity is located close to or adjacent to a street.
  • E. nearJunctionOf
    Indicates that one entity is located close to the point where two or more linear features (such as roads, tracks, or paths) meet or intersect.
  • F. None of above.

Provenance (6 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_69b34543f06c8190915ebb1a4574ffa9 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b34fc94f64819091f438d8ae5ed687 completed March 12, 2026, 11:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5d0665b548190b6a26cda97cb7f9b completed March 14, 2026, 9:17 p.m.
NEDg Description generation batch_69b5d12a54e0819081379fd1ee85914b completed March 14, 2026, 9:20 p.m.
NED2 Entity disambiguation (via description) batch_69b5d194975481908b029ab106223c6c completed March 14, 2026, 9:22 p.m.
PD Predicate disambiguation batch_69b347f8dcb08190a725c1f7fb5a7466 completed March 12, 2026, 11:10 p.m.
Created at: March 12, 2026, 11:06 p.m.