Triple

T4461975
Position Surface form Disambiguated ID Type / Status
Subject Lyman Estate E98275 entity
Predicate hasPart P35 FINISHED
Object Lyman Estate Greenhouses
Lyman Estate Greenhouses are historic 19th-century glasshouse structures in Waltham, Massachusetts, known for their rare and exotic plant collections and status as one of the oldest surviving greenhouses in the United States.
E443170 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: Lyman Estate Greenhouses | Statement: [Lyman Estate, hasPart, Lyman Estate Greenhouses]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lyman Estate Greenhouses
Context triple: [Lyman Estate, hasPart, Lyman Estate Greenhouses]
  • A. Talcott Greenhouse
    Talcott Greenhouse is a historic campus greenhouse at Mount Holyoke College that houses diverse plant collections for education, research, and public display.
  • B. Embarcadère greenhouse
    The Embarcadère greenhouse is a notable glasshouse within the Royal Greenhouses of Laeken complex in Brussels, distinguished by its elegant iron-and-glass architecture and role as a transitional gallery for visitors.
  • C. Jewel Box greenhouse
    The Jewel Box greenhouse is a historic Art Deco-style conservatory in St. Louis, Missouri, renowned for its striking glass-and-steel architecture and floral displays.
  • D. Horticulture Center
    The Horticulture Center is a public greenhouse and exhibition space in Philadelphia’s West Fairmount Park that showcases diverse plant collections and hosts educational and community events.
  • E. Miller Garden
    Miller Garden is the celebrated modernist landscape surrounding the Miller House in Columbus, Indiana, designed by Dan Kiley and renowned for its geometric, minimalist composition.
  • 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: Lyman Estate Greenhouses
Triple: [Lyman Estate, hasPart, Lyman Estate Greenhouses]
Generated description
Lyman Estate Greenhouses are historic 19th-century glasshouse structures in Waltham, Massachusetts, known for their rare and exotic plant collections and status as one of the oldest surviving greenhouses in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lyman Estate Greenhouses
Target entity description: Lyman Estate Greenhouses are historic 19th-century glasshouse structures in Waltham, Massachusetts, known for their rare and exotic plant collections and status as one of the oldest surviving greenhouses in the United States.
  • A. Talcott Greenhouse
    Talcott Greenhouse is a historic campus greenhouse at Mount Holyoke College that houses diverse plant collections for education, research, and public display.
  • B. Embarcadère greenhouse
    The Embarcadère greenhouse is a notable glasshouse within the Royal Greenhouses of Laeken complex in Brussels, distinguished by its elegant iron-and-glass architecture and role as a transitional gallery for visitors.
  • C. Jewel Box greenhouse
    The Jewel Box greenhouse is a historic Art Deco-style conservatory in St. Louis, Missouri, renowned for its striking glass-and-steel architecture and floral displays.
  • D. Horticulture Center
    The Horticulture Center is a public greenhouse and exhibition space in Philadelphia’s West Fairmount Park that showcases diverse plant collections and hosts educational and community events.
  • E. Miller Garden
    Miller Garden is the celebrated modernist landscape surrounding the Miller House in Columbus, Indiana, designed by Dan Kiley and renowned for its geometric, minimalist composition.
  • 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_69b3454a7c608190944f5455c8031d73 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b35674f718819089388c3924dd1414 completed March 13, 2026, 12:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69b6284b90708190b557b66bd7533f4e completed March 15, 2026, 3:32 a.m.
NEDg Description generation batch_69b629532cac8190b959adc0ef13305a completed March 15, 2026, 3:36 a.m.
NED2 Entity disambiguation (via description) batch_69b62d9c287c8190a305f9d21517f913 completed March 15, 2026, 3:55 a.m.
Created at: March 12, 2026, 11:34 p.m.