Triple

T15618
Position Surface form Disambiguated ID Type / Status
Subject Longwood Medical Area E311 entity
Predicate hasLandmark P105 FINISHED
Object Emerald Necklace park system
The Emerald Necklace park system is a chain of interconnected parks and waterways in Boston and Brookline, Massachusetts, designed by landscape architect Frederick Law Olmsted as an urban greenway.
E1594 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: Emerald Necklace park system | Statement: [Longwood Medical Area, hasLandmark, Emerald Necklace park system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Emerald Necklace park system
Context triple: [Longwood Medical Area, hasLandmark, Emerald Necklace park system]
  • A. Portland Japanese Garden
    Portland Japanese Garden is a renowned traditional Japanese garden in Portland, Oregon, celebrated for its serene landscapes, authentic design, and cultural programming.
  • B. Millennium Park
    Millennium Park is a major public park and cultural attraction in downtown Chicago known for its modern art installations, architecture, and outdoor events.
  • C. Kendal Green
    Kendal Green is a commuter rail station in Weston, Massachusetts, served by the MBTA's Fitchburg Line.
  • D. Cloud Gate
    Cloud Gate is a famous stainless-steel public sculpture by artist Anish Kapoor, known for its reflective, bean-like shape and prominence in Chicago’s Millennium Park.
  • E. Navy Pier
    Navy Pier is a historic lakefront entertainment and cultural destination in Chicago featuring attractions like rides, restaurants, theaters, and exhibition spaces along Lake Michigan.
  • 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: Emerald Necklace park system
Triple: [Longwood Medical Area, hasLandmark, Emerald Necklace park system]
Generated description
The Emerald Necklace park system is a chain of interconnected parks and waterways in Boston and Brookline, Massachusetts, designed by landscape architect Frederick Law Olmsted as an urban greenway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Emerald Necklace park system
Target entity description: The Emerald Necklace park system is a chain of interconnected parks and waterways in Boston and Brookline, Massachusetts, designed by landscape architect Frederick Law Olmsted as an urban greenway.
  • A. Portland Japanese Garden
    Portland Japanese Garden is a renowned traditional Japanese garden in Portland, Oregon, celebrated for its serene landscapes, authentic design, and cultural programming.
  • B. Millennium Park
    Millennium Park is a major public park and cultural attraction in downtown Chicago known for its modern art installations, architecture, and outdoor events.
  • C. Kendal Green
    Kendal Green is a commuter rail station in Weston, Massachusetts, served by the MBTA's Fitchburg Line.
  • D. Cloud Gate
    Cloud Gate is a famous stainless-steel public sculpture by artist Anish Kapoor, known for its reflective, bean-like shape and prominence in Chicago’s Millennium Park.
  • E. Navy Pier
    Navy Pier is a historic lakefront entertainment and cultural destination in Chicago featuring attractions like rides, restaurants, theaters, and exhibition spaces along Lake Michigan.
  • 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_69a23d7ad88c8190bffe8ab091d86642 completed Feb. 28, 2026, 12:57 a.m.
NER Named-entity recognition batch_69a2400257208190b3cd87ad2a06c18f completed Feb. 28, 2026, 1:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69a248e572f08190b52158e063a066bf completed Feb. 28, 2026, 1:46 a.m.
NEDg Description generation batch_69a2497d04248190a0a9037f79a932ef completed Feb. 28, 2026, 1:48 a.m.
NED2 Entity disambiguation (via description) batch_69a249dbe1108190a2a844ba4e570fea completed Feb. 28, 2026, 1:50 a.m.
Created at: Feb. 28, 2026, 1:02 a.m.