Triple

T6917472
Position Surface form Disambiguated ID Type / Status
Subject San Fernando Valley E160096 entity
Predicate traversedBy P225 FINISHED
Object State Route 170
State Route 170 is a major north–south freeway in Los Angeles, California, connecting the Hollywood area with the San Fernando Valley as part of the region’s primary highway network.
E825174 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 170 | Statement: [San Fernando Valley, traversedBy, State Route 170]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: State Route 170
Context triple: [San Fernando Valley, traversedBy, State Route 170]
  • A. State Route 178
    State Route 178 is a California state highway that runs through the Mojave Desert and Sierra Nevada foothills, connecting communities such as Ridgecrest with larger regional routes.
  • B. State Route 17
    State Route 17 is a north–south state highway in central Washington that connects several agricultural communities and provides regional access between major routes such as Interstate 90 and U.S. Route 2.
  • C. State Route 17
    State Route 17 is a major north–south highway in California that connects the South Bay area with Santa Cruz, traversing the Santa Cruz Mountains and serving as a key commuter and recreational route.
  • D. State Route 180
    State Route 180 is a major California state highway that runs from the agricultural city of Mendota through Fresno to Kings Canyon National Park, serving as a key east–west corridor in the central San Joaquin Valley.
  • E. State Route 167
    State Route 167 is a major north–south highway in Washington State that connects the Seattle–Tacoma metropolitan area with inland communities and freight corridors.
  • 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 170
Triple: [San Fernando Valley, traversedBy, State Route 170]
Generated description
State Route 170 is a major north–south freeway in Los Angeles, California, connecting the Hollywood area with the San Fernando Valley as part of the region’s primary highway network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: State Route 170
Target entity description: State Route 170 is a major north–south freeway in Los Angeles, California, connecting the Hollywood area with the San Fernando Valley as part of the region’s primary highway network.
  • A. State Route 178
    State Route 178 is a California state highway that runs through the Mojave Desert and Sierra Nevada foothills, connecting communities such as Ridgecrest with larger regional routes.
  • B. State Route 17
    State Route 17 is a north–south state highway in central Washington that connects several agricultural communities and provides regional access between major routes such as Interstate 90 and U.S. Route 2.
  • C. State Route 17
    State Route 17 is a major north–south highway in California that connects the South Bay area with Santa Cruz, traversing the Santa Cruz Mountains and serving as a key commuter and recreational route.
  • D. State Route 180
    State Route 180 is a major California state highway that runs from the agricultural city of Mendota through Fresno to Kings Canyon National Park, serving as a key east–west corridor in the central San Joaquin Valley.
  • E. State Route 167
    State Route 167 is a major north–south highway in Washington State that connects the Seattle–Tacoma metropolitan area with inland communities and freight corridors.
  • 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_69c6883ab1008190a07129ff06f625d9 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6d9e034cc81908f1e8f31b055e119 completed March 27, 2026, 7:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1d583f75c819083cb0dcdf265d735 completed April 5, 2026, 3:22 a.m.
NEDg Description generation batch_69d1d6ccad6881909ca9e0c579297758 completed April 5, 2026, 3:28 a.m.
NED2 Entity disambiguation (via description) batch_69d1d74e7a148190a9470745bfd7ad42 completed April 5, 2026, 3:30 a.m.
Created at: March 27, 2026, 2:26 p.m.