Triple

T14941054
Position Surface form Disambiguated ID Type / Status
Subject Logan Square E372526 entity
Predicate traversedBy P225 FINISHED
Object Humboldt Boulevard
Humboldt Boulevard is a major tree-lined thoroughfare and historic boulevard on Chicago’s Northwest Side, running through neighborhoods such as Logan Square.
 E1366344 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: Humboldt Boulevard | Statement: [Logan Square, traversedBy, Humboldt Boulevard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Humboldt Boulevard
Context triple: [Logan Square, traversedBy, Humboldt Boulevard]
  • A. Whittier Boulevard
    Whittier Boulevard is a major historic thoroughfare in Southern California known for its role as a commercial and cultural hub, especially within Latino communities and lowrider car culture.
  • B. Roosevelt Boulevard
    Roosevelt Boulevard is a major multi-lane arterial roadway in Philadelphia known for heavy traffic, commercial development, and a high rate of accidents.
  • C. Folsom Boulevard
    Folsom Boulevard is a major arterial road in the Sacramento, California area that runs through several suburbs and commercial districts, serving as a key east–west transportation corridor.
  • D. Geary Boulevard
    Geary Boulevard is a major east–west thoroughfare in San Francisco, California, known for connecting downtown to the city’s western neighborhoods and the Richmond District.
  • E. Cabrillo Boulevard
    Cabrillo Boulevard is a major scenic waterfront roadway in Santa Barbara, California, lined with beaches, parks, and coastal attractions.
  • 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: Humboldt Boulevard
Triple: [Logan Square, traversedBy, Humboldt Boulevard]
Generated description
Humboldt Boulevard is a major tree-lined thoroughfare and historic boulevard on Chicago’s Northwest Side, running through neighborhoods such as Logan Square.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Humboldt Boulevard
Target entity description: Humboldt Boulevard is a major tree-lined thoroughfare and historic boulevard on Chicago’s Northwest Side, running through neighborhoods such as Logan Square.
  • A. Whittier Boulevard
    Whittier Boulevard is a major historic thoroughfare in Southern California known for its role as a commercial and cultural hub, especially within Latino communities and lowrider car culture.
  • B. Roosevelt Boulevard
    Roosevelt Boulevard is a major multi-lane arterial roadway in Philadelphia known for heavy traffic, commercial development, and a high rate of accidents.
  • C. Folsom Boulevard
    Folsom Boulevard is a major arterial road in the Sacramento, California area that runs through several suburbs and commercial districts, serving as a key east–west transportation corridor.
  • D. Geary Boulevard
    Geary Boulevard is a major east–west thoroughfare in San Francisco, California, known for connecting downtown to the city’s western neighborhoods and the Richmond District.
  • E. Cabrillo Boulevard
    Cabrillo Boulevard is a major scenic waterfront roadway in Santa Barbara, California, lined with beaches, parks, and coastal attractions.
  • 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_69d85cc9da0c81908d583ca3f63a3908 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded64a2f24819099b21566756668a2 completed April 15, 2026, 12:05 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0705b8a3f481909c748d6ff6f27f64 completed May 15, 2026, 11:38 a.m.
NEDg Description generation batch_6a0706e5cfe08190b1b2419c0eec15ff completed May 15, 2026, 11:43 a.m.
NED2 Entity disambiguation (via description) batch_6a070763ca5c81908afa73b30645223a completed May 15, 2026, 11:45 a.m.
Created at: April 10, 2026, 2:38 a.m.