Triple

T422221
Position Surface form Disambiguated ID Type / Status
Subject Pasadena E8127 entity
Predicate servedByFreeway P13550 FINISHED
Object Interstate 210
Interstate 210 is a major freeway in Southern California that runs through the San Gabriel Valley and connects cities such as Pasadena with the broader Los Angeles metropolitan area.
E224206 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 210 | Statement: [Pasadena, servedByFreeway, Interstate 210]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Interstate 210
Context triple: [Pasadena, servedByFreeway, Interstate 210]
  • A. Interstate 215
    Interstate 215 is a beltway freeway that partially encircles the Salt Lake City metropolitan area, providing a major route for regional traffic and access to key destinations.
  • B. Interstate 215
    Interstate 215 is a major auxiliary Interstate Highway in Southern California that serves as a bypass and connector route through the Inland Empire region.
  • C. Interstate 710
    Interstate 710 is a major freeway in Southern California that runs north from the Long Beach area through the Los Angeles metropolitan region, serving as a key route for freight and commuter traffic.
  • D. Interstate 110
    Interstate 110 is a major north–south freeway in the Los Angeles area that links the Port of Los Angeles to downtown Los Angeles and the regional highway network.
  • E. Interstate 110
    Interstate 110 is a short auxiliary Interstate Highway in Florida that serves as a spur route connecting downtown Pensacola to Interstate 10.
  • 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 210
Triple: [Pasadena, servedByFreeway, Interstate 210]
Generated description
Interstate 210 is a major freeway in Southern California that runs through the San Gabriel Valley and connects cities such as Pasadena with the broader Los Angeles metropolitan area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Interstate 210
Target entity description: Interstate 210 is a major freeway in Southern California that runs through the San Gabriel Valley and connects cities such as Pasadena with the broader Los Angeles metropolitan area.
  • A. Interstate 215
    Interstate 215 is a major auxiliary Interstate Highway in Southern California that serves as a bypass and connector route through the Inland Empire region.
  • B. Interstate 215
    Interstate 215 is a beltway freeway that partially encircles the Salt Lake City metropolitan area, providing a major route for regional traffic and access to key destinations.
  • C. Interstate 710
    Interstate 710 is a major freeway in Southern California that runs north from the Long Beach area through the Los Angeles metropolitan region, serving as a key route for freight and commuter traffic.
  • D. Interstate 110
    Interstate 110 is a short auxiliary Interstate Highway in Florida that serves as a spur route connecting downtown Pensacola to Interstate 10.
  • E. Interstate 110
    Interstate 110 is a major north–south freeway in the Los Angeles area that links the Port of Los Angeles to downtown Los Angeles and the regional highway network.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: servedByFreeway
Context triple: [Pasadena, servedByFreeway, Interstate 210]
  • A. connectsToHighway
    Indicates that one location, road, or route has a direct access point or linkage to a highway.
  • B. tollFacilityName
    Indicates the name assigned to a toll facility where tolls are collected.
  • C. roadwayCarries
    Indicates that a roadway serves as a route that supports or conveys a particular transportation facility, traffic flow, or designated use.
  • D. isDowntownEndpointOf
    Indicates that a location serves as the downtown terminus or endpoint of a route, line, or path.
  • E. linkedByRoadTo
    Indicates that two locations are directly connected to each other by a road suitable for travel.
  • 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_69a2e7f1d1bc81909cf2dc9754a3c334 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2eec0e9dc81908c08b209ce5278ef completed Feb. 28, 2026, 1:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae0a8b7ad481909f6b44dad1d8b2ac completed March 8, 2026, 11:47 p.m.
NEDg Description generation batch_69ae0b15a1dc81908dfa980e86585673 completed March 8, 2026, 11:49 p.m.
NED2 Entity disambiguation (via description) batch_69ae0b9e7c64819093461c74b98e48ca completed March 8, 2026, 11:51 p.m.
PD Predicate disambiguation batch_69a2edd5439c8190aea661b8b4aa51e9 completed Feb. 28, 2026, 1:29 p.m.
PDg Predicate description generation batch_69a2ee8b56d08190bd625626353d01b4 completed Feb. 28, 2026, 1:32 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.