Triple

T14196731
Position Surface form Disambiguated ID Type / Status
Subject Louis Sullivan E351855 entity
Predicate notableWork P4 FINISHED
Object Annunciation Greek Orthodox Cathedral, Chicago
Annunciation Greek Orthodox Cathedral in Chicago is a historic Eastern Orthodox church renowned for its distinctive architecture and cultural significance within the city’s Greek-American community.
 E1084945 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: Annunciation Greek Orthodox Cathedral, Chicago | Statement: [Louis Sullivan, notableWork, Annunciation Greek Orthodox Cathedral, Chicago]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Annunciation Greek Orthodox Cathedral, Chicago
Context triple: [Louis Sullivan, notableWork, Annunciation Greek Orthodox Cathedral, Chicago]
  • A. Annunciation Church
    Annunciation Church is a historic Orthodox church located in the city of Nizhyn, Ukraine.
  • B. Annunciation Greek Orthodox Cathedral (Houston)
    Annunciation Greek Orthodox Cathedral in Houston is a prominent Greek Orthodox church and community hub located in the Montrose neighborhood.
  • C. Greek Orthodox Church of the Annunciation
    The Greek Orthodox Church of the Annunciation is a historic Christian church in Nazareth traditionally associated with the site where the Archangel Gabriel announced to Mary that she would bear Jesus, according to Eastern Orthodox tradition.
  • D. St. Demetrios Greek Orthodox Cathedral
    St. Demetrios Greek Orthodox Cathedral is a prominent Greek Orthodox church serving as a spiritual and cultural center for the Greek-American community in Astoria, Queens, New York City.
  • E. St. Nicholas Greek Orthodox Cathedral
    St. Nicholas Greek Orthodox Cathedral is a prominent Greek Orthodox church in Tarpon Springs, Florida, renowned for its Byzantine-style architecture and central role in the city’s Greek-American community and Epiphany celebrations.
  • 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: Annunciation Greek Orthodox Cathedral, Chicago
Triple: [Louis Sullivan, notableWork, Annunciation Greek Orthodox Cathedral, Chicago]
Generated description
Annunciation Greek Orthodox Cathedral in Chicago is a historic Eastern Orthodox church renowned for its distinctive architecture and cultural significance within the city’s Greek-American community.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Annunciation Greek Orthodox Cathedral, Chicago
Target entity description: Annunciation Greek Orthodox Cathedral in Chicago is a historic Eastern Orthodox church renowned for its distinctive architecture and cultural significance within the city’s Greek-American community.
  • A. Annunciation Church
    Annunciation Church is a historic Orthodox church located in the city of Nizhyn, Ukraine.
  • B. Annunciation Greek Orthodox Cathedral (Houston)
    Annunciation Greek Orthodox Cathedral in Houston is a prominent Greek Orthodox church and community hub located in the Montrose neighborhood.
  • C. Greek Orthodox Church of the Annunciation
    The Greek Orthodox Church of the Annunciation is a historic Christian church in Nazareth traditionally associated with the site where the Archangel Gabriel announced to Mary that she would bear Jesus, according to Eastern Orthodox tradition.
  • D. St. Demetrios Greek Orthodox Cathedral
    St. Demetrios Greek Orthodox Cathedral is a prominent Greek Orthodox church serving as a spiritual and cultural center for the Greek-American community in Astoria, Queens, New York City.
  • E. St. Nicholas Greek Orthodox Cathedral
    St. Nicholas Greek Orthodox Cathedral is a prominent Greek Orthodox church in Tarpon Springs, Florida, renowned for its Byzantine-style architecture and central role in the city’s Greek-American community and Epiphany celebrations.
  • 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_69d827894ac0819097803e57f3227b23 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de61e30f208190b61c1c7bd3501156 completed April 14, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd194b32d88190aa74eef576152db3 completed May 7, 2026, 10:59 p.m.
NEDg Description generation batch_69fd1ab3f83881908113259c23fe1028 completed May 7, 2026, 11:05 p.m.
NED2 Entity disambiguation (via description) batch_69fd1b87a0c48190a68367525ed9d2cb completed May 7, 2026, 11:08 p.m.
Created at: April 10, 2026, 1:04 a.m.