Triple

T10853834
Position Surface form Disambiguated ID Type / Status
Subject Cascade, Iowa E256218 entity
Predicate hasHistoricSite P1098 FINISHED
Object St. Martin’s Catholic Church (Cascade, Iowa)
St. Martin’s Catholic Church in Cascade, Iowa, is a historic Roman Catholic parish church notable for its longstanding role in the religious and community life of the town.
 E889813 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: St. Martin’s Catholic Church (Cascade, Iowa) | Statement: [Cascade, Iowa, hasHistoricSite, St. Martin’s Catholic Church (Cascade, Iowa)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St. Martin’s Catholic Church (Cascade, Iowa)
Context triple: [Cascade, Iowa, hasHistoricSite, St. Martin’s Catholic Church (Cascade, Iowa)]
  • A. St. Martin of Tours Roman Catholic Church
    St. Martin of Tours Roman Catholic Church is a Catholic parish church serving the local community in Amityville, New York.
  • B. St. Martin Church
    St. Martin Church is a Christian parish church in the town of Blomberg, Germany, serving as a local center of worship and community life.
  • C. St. Martin church
    St. Martin church is a historic Christian church in Sindelfingen, Germany, known for its architectural and cultural significance in the region.
  • D. St. Marien Catholic Church
    St. Marien Catholic Church is a Roman Catholic parish church located in the Biebrich district, serving as a local center of worship and community life.
  • E. Saint Martin Church
    Saint Martin Church is a notable Catholic parish church and architectural landmark located in the town of Dudelange in southern Luxembourg.
  • 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: St. Martin’s Catholic Church (Cascade, Iowa)
Triple: [Cascade, Iowa, hasHistoricSite, St. Martin’s Catholic Church (Cascade, Iowa)]
Generated description
St. Martin’s Catholic Church in Cascade, Iowa, is a historic Roman Catholic parish church notable for its longstanding role in the religious and community life of the town.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: St. Martin’s Catholic Church (Cascade, Iowa)
Target entity description: St. Martin’s Catholic Church in Cascade, Iowa, is a historic Roman Catholic parish church notable for its longstanding role in the religious and community life of the town.
  • A. St. Martin of Tours Roman Catholic Church
    St. Martin of Tours Roman Catholic Church is a Catholic parish church serving the local community in Amityville, New York.
  • B. St. Martin Church
    St. Martin Church is a Christian parish church in the town of Blomberg, Germany, serving as a local center of worship and community life.
  • C. St. Martin church
    St. Martin church is a historic Christian church in Sindelfingen, Germany, known for its architectural and cultural significance in the region.
  • D. St. Marien Catholic Church
    St. Marien Catholic Church is a Roman Catholic parish church located in the Biebrich district, serving as a local center of worship and community life.
  • E. Saint Martin Church
    Saint Martin Church is a notable Catholic parish church and architectural landmark located in the town of Dudelange in southern Luxembourg.
  • 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_69d6aa83d1448190a66d93c32394d21f completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d751351a0c8190b38c14888c5e4275 completed April 9, 2026, 7:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69deb18a48248190999f95abc979fa74 completed April 14, 2026, 9:28 p.m.
NEDg Description generation batch_69ded06ea3c08190a9a9fc5fde2fd62d completed April 14, 2026, 11:40 p.m.
NED2 Entity disambiguation (via description) batch_69ded43b8ca48190b49f6edf2f46870f completed April 14, 2026, 11:56 p.m.
Created at: April 8, 2026, 9:20 p.m.