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.