Triple

T908789
Position Surface form Disambiguated ID Type / Status
Subject Burlington, Iowa, United States E19609 entity
Predicate hasAttraction P105 FINISHED
Object Snake Alley
Snake Alley is a famously winding, brick-paved street in Burlington, Iowa, often touted as one of the most crooked streets in the United States.
E107262 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: Snake Alley | Statement: [Burlington, Iowa, United States, hasAttraction, Snake Alley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Snake Alley
Context triple: [Burlington, Iowa, United States, hasAttraction, Snake Alley]
  • A. Race Street
    Race Street is a major east–west thoroughfare in Philadelphia, Pennsylvania, running through Center City and connecting several historic and cultural landmarks.
  • B. Sugar Street
    Sugar Street is a novel by Egyptian Nobel laureate Naguib Mahfouz that continues his Cairo Trilogy, depicting the evolving fortunes and political awakenings of a Cairene family across generations.
  • C. Hosier Lane
    Hosier Lane is a famous laneway in Melbourne renowned for its ever-changing street art and graffiti-covered walls, making it a major attraction for urban art enthusiasts.
  • D. Millionnaya Street
    Millionnaya Street is a historic central street in Saint Petersburg, Russia, known for its 18th–19th century aristocratic mansions and proximity to major imperial landmarks.
  • E. Green Street
    Green Street is a notable thoroughfare running through San Francisco’s Russian Hill neighborhood, known for its steep grades and classic city views.
  • 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: Snake Alley
Triple: [Burlington, Iowa, United States, hasAttraction, Snake Alley]
Generated description
Snake Alley is a famously winding, brick-paved street in Burlington, Iowa, often touted as one of the most crooked streets in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Snake Alley
Target entity description: Snake Alley is a famously winding, brick-paved street in Burlington, Iowa, often touted as one of the most crooked streets in the United States.
  • A. Race Street
    Race Street is a major east–west thoroughfare in Philadelphia, Pennsylvania, running through Center City and connecting several historic and cultural landmarks.
  • B. Sugar Street
    Sugar Street is a novel by Egyptian Nobel laureate Naguib Mahfouz that continues his Cairo Trilogy, depicting the evolving fortunes and political awakenings of a Cairene family across generations.
  • C. Hosier Lane
    Hosier Lane is a famous laneway in Melbourne renowned for its ever-changing street art and graffiti-covered walls, making it a major attraction for urban art enthusiasts.
  • D. Millionnaya Street
    Millionnaya Street is a historic central street in Saint Petersburg, Russia, known for its 18th–19th century aristocratic mansions and proximity to major imperial landmarks.
  • E. Green Street
    Green Street is a notable thoroughfare running through San Francisco’s Russian Hill neighborhood, known for its steep grades and classic city views.
  • 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_69a4939f91a08190ba68c2c81eab90fe completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b2cee2848190b1f17e8817f092a1 completed March 1, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7c73b3a848190859df2eed9a21fc5 completed March 4, 2026, 5:46 a.m.
NEDg Description generation batch_69a7c88607648190b7d4e6dd3ec3ad02 completed March 4, 2026, 5:52 a.m.
NED2 Entity disambiguation (via description) batch_69a7c90fe7fc819086070e7c3845e880 completed March 4, 2026, 5:54 a.m.
Created at: March 1, 2026, 7:39 p.m.