Triple

T3687629
Position Surface form Disambiguated ID Type / Status
Subject 311 South Wacker Drive E78262 entity
Predicate locatedOn P40 FINISHED
Object South Wacker Drive
South Wacker Drive is a major north–south thoroughfare in Chicago’s Loop, known for its concentration of prominent high-rise office buildings.
 E380403 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: South Wacker Drive | Statement: [311 South Wacker Drive, locatedOn, South Wacker Drive]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Wacker Drive
Context triple: [311 South Wacker Drive, locatedOn, South Wacker Drive]
  • A. North Wacker Drive
    North Wacker Drive is a major north–south thoroughfare in downtown Chicago that runs along the Chicago River and is lined with prominent commercial and cultural buildings.
  • B. Kaiserin-Augusta-Straße
    Kaiserin-Augusta-Straße is a Berlin U-Bahn station on line U6 located in the Tempelhof district of the German capital.
  • C. Königsallee
    Königsallee is Düsseldorf’s famous luxury shopping boulevard, known for its upscale boutiques, grand architecture, and tree-lined canal.
  • D. Wilhelmstrasse, Berlin
    Wilhelmstrasse, Berlin was a major government street in central Berlin that historically housed key Prussian, German, and later Nazi ministries and administrative offices.
  • E. Ullsteinstraße
    Ullsteinstraße is a Berlin U-Bahn station on the U6 line located in the Tempelhof area of the city.
  • 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: South Wacker Drive
Triple: [311 South Wacker Drive, locatedOn, South Wacker Drive]
Generated description
South Wacker Drive is a major north–south thoroughfare in Chicago’s Loop, known for its concentration of prominent high-rise office buildings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: South Wacker Drive
Target entity description: South Wacker Drive is a major north–south thoroughfare in Chicago’s Loop, known for its concentration of prominent high-rise office buildings.
  • A. North Wacker Drive
    North Wacker Drive is a major north–south thoroughfare in downtown Chicago that runs along the Chicago River and is lined with prominent commercial and cultural buildings.
  • B. Luxemburger Straße
    Luxemburger Straße is a street located near Leopoldplatz in Berlin, Germany.
  • C. Kaiserin-Augusta-Straße
    Kaiserin-Augusta-Straße is a Berlin U-Bahn station on line U6 located in the Tempelhof district of the German capital.
  • D. Königsallee
    Königsallee is Düsseldorf’s famous luxury shopping boulevard, known for its upscale boutiques, grand architecture, and tree-lined canal.
  • E. Wilhelmstrasse, Berlin
    Wilhelmstrasse, Berlin was a major government street in central Berlin that historically housed key Prussian, German, and later Nazi ministries and administrative offices.
  • 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_69ad85e285a081908f8cbfa9e2ed9b75 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc4c7e2bc81909356c8b0ed90feed completed March 8, 2026, 6:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4c3c10f6481908feed99cddc56d47 completed March 14, 2026, 2:11 a.m.
NEDg Description generation batch_69b4c7bd861c8190a1a7887f6d7fd6de completed March 14, 2026, 2:28 a.m.
NED2 Entity disambiguation (via description) batch_69b4c83085488190a48c6e4786d275e2 completed March 14, 2026, 2:30 a.m.
Created at: March 8, 2026, 3:26 p.m.