Triple

T8373229
Position Surface form Disambiguated ID Type / Status
Subject Olmsted Brothers E197509 entity
Predicate headquartersFacility P62 FINISHED
Object Fairsted
Fairsted is the historic Brookline, Massachusetts estate that served as the home and professional office of landscape architect Frederick Law Olmsted and later his firm, Olmsted Brothers.
 E731259 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: Fairsted | Statement: [Olmsted Brothers, headquartersFacility, Fairsted]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fairsted
Context triple: [Olmsted Brothers, headquartersFacility, Fairsted]
  • A. Marsalforn
    Marsalforn is a popular coastal resort and fishing village on the Maltese island of Gozo, known for its bay, promenade, and diving spots.
  • B. Scarinish
    Scarinish is the main village and ferry port on the Isle of Tiree in Scotland’s Inner Hebrides.
  • C. Fionnphort
    Fionnphort is a small village on the southwest tip of the Isle of Mull in Scotland, best known as the main ferry port for reaching the island of Iona.
  • D. Annaghdown
    Annaghdown is a historic village and ecclesiastical site in County Galway, Ireland, associated with early Christian monasticism and medieval religious heritage.
  • E. Ballyphehane
    Ballyphehane is a residential suburb on the south side of Cork City, Ireland, known for its strong community identity and local sports culture.
  • 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: Fairsted
Triple: [Olmsted Brothers, headquartersFacility, Fairsted]
Generated description
Fairsted is the historic Brookline, Massachusetts estate that served as the home and professional office of landscape architect Frederick Law Olmsted and later his firm, Olmsted Brothers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Fairsted
Target entity description: Fairsted is the historic Brookline, Massachusetts estate that served as the home and professional office of landscape architect Frederick Law Olmsted and later his firm, Olmsted Brothers.
  • A. Marsalforn
    Marsalforn is a popular coastal resort and fishing village on the Maltese island of Gozo, known for its bay, promenade, and diving spots.
  • B. Scarinish
    Scarinish is the main village and ferry port on the Isle of Tiree in Scotland’s Inner Hebrides.
  • C. Fionnphort
    Fionnphort is a small village on the southwest tip of the Isle of Mull in Scotland, best known as the main ferry port for reaching the island of Iona.
  • D. Annaghdown
    Annaghdown is a historic village and ecclesiastical site in County Galway, Ireland, associated with early Christian monasticism and medieval religious heritage.
  • E. Ballyphehane
    Ballyphehane is a residential suburb on the south side of Cork City, Ireland, known for its strong community identity and local sports culture.
  • 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_69ca82f56730819080cec5d991c76f4c completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb80a7cab881909d8cca66a340dceb completed March 31, 2026, 8:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69ce02aab4488190abc63bace296e32a completed April 2, 2026, 5:46 a.m.
NEDg Description generation batch_69ce077d8af0819082a7ea67a2c11ddd completed April 2, 2026, 6:06 a.m.
NED2 Entity disambiguation (via description) batch_69ce082078108190867044f45bc0a806 completed April 2, 2026, 6:09 a.m.
Created at: March 30, 2026, 6:01 p.m.