Triple

T6025882
Position Surface form Disambiguated ID Type / Status
Subject State Route 509 E134178 entity
Predicate hasJunction P1018 FINISHED
Object State Route 518 in Burien
State Route 518 in Burien is a short Washington state highway that connects Interstate 5 and Interstate 405 to Seattle–Tacoma International Airport and the city of Burien.
E564809 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: State Route 518 in Burien | Statement: [State Route 509, hasJunction, State Route 518 in Burien]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: State Route 518 in Burien
Context triple: [State Route 509, hasJunction, State Route 518 in Burien]
  • A. Washington State Route 155
    Washington State Route 155 is a north–south state highway in central Washington that connects the Grand Coulee Dam area and nearby communities to major routes such as US 2 and US 97.
  • B. Washington State Route 525
    Washington State Route 525 is a state highway in Washington that connects the Mukilteo ferry terminal to Whidbey Island and the city of Lynnwood, serving as a key link between the mainland and island communities.
  • C. Washington State Route 532
    Washington State Route 532 is a state highway in Washington that connects Interstate 5 near Smokey Point to Camano Island, serving as a key east–west route in the region.
  • D. Washington State Route 539
    Washington State Route 539 is a north–south state highway in northwestern Washington that connects the city of Bellingham to the Canadian border near Lynden.
  • E. Washington State Route 112
    Washington State Route 112 is a scenic highway in Washington’s Olympic Peninsula that runs along the Strait of Juan de Fuca, connecting coastal communities and providing access to the northwestern tip of the continental United States.
  • 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: State Route 518 in Burien
Triple: [State Route 509, hasJunction, State Route 518 in Burien]
Generated description
State Route 518 in Burien is a short Washington state highway that connects Interstate 5 and Interstate 405 to Seattle–Tacoma International Airport and the city of Burien.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: State Route 518 in Burien
Target entity description: State Route 518 in Burien is a short Washington state highway that connects Interstate 5 and Interstate 405 to Seattle–Tacoma International Airport and the city of Burien.
  • A. Washington State Route 155
    Washington State Route 155 is a north–south state highway in central Washington that connects the Grand Coulee Dam area and nearby communities to major routes such as US 2 and US 97.
  • B. Washington State Route 525
    Washington State Route 525 is a state highway in Washington that connects the Mukilteo ferry terminal to Whidbey Island and the city of Lynnwood, serving as a key link between the mainland and island communities.
  • C. Washington State Route 532
    Washington State Route 532 is a state highway in Washington that connects Interstate 5 near Smokey Point to Camano Island, serving as a key east–west route in the region.
  • D. Washington State Route 539
    Washington State Route 539 is a north–south state highway in northwestern Washington that connects the city of Bellingham to the Canadian border near Lynden.
  • E. Washington State Route 112
    Washington State Route 112 is a scenic highway in Washington’s Olympic Peninsula that runs along the Strait of Juan de Fuca, connecting coastal communities and providing access to the northwestern tip of the continental United States.
  • 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_69c0087515148190a97475d412563865 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04fc08c5c819085afab5b18bce4d1 completed March 22, 2026, 8:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c11375b4448190ad3087b21ac67329 completed March 23, 2026, 10:18 a.m.
NEDg Description generation batch_69c11551bec88190be77db3ec96045ad completed March 23, 2026, 10:26 a.m.
NED2 Entity disambiguation (via description) batch_69c115f88e948190a3ea11b33742779c completed March 23, 2026, 10:29 a.m.
Created at: March 22, 2026, 4:07 p.m.