Triple

T13556306
Position Surface form Disambiguated ID Type / Status
Subject Mill Hill E323782 entity
Predicate hasGreenSpace P1495 FINISHED
Object Arrandene Open Space
Arrandene Open Space is a large, semi-rural nature reserve and public open space in Mill Hill, London, known for its meadows, hedgerows, and walking paths.
 E1046964 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: Arrandene Open Space | Statement: [Mill Hill, hasGreenSpace, Arrandene Open Space]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Arrandene Open Space
Context triple: [Mill Hill, hasGreenSpace, Arrandene Open Space]
  • A. Dougherty Hills Open Space
    Dougherty Hills Open Space is a natural hillside park and recreation area in Dublin, California, featuring open grasslands, trails, and scenic views.
  • B. Acalanes Ridge Open Space
    Acalanes Ridge Open Space is a protected natural hillside and ridge area in Walnut Creek, California, offering hiking trails, scenic vistas, and wildlife habitat.
  • C. Picchetti Ranch Open Space Preserve
    Picchetti Ranch Open Space Preserve is a scenic open space area in the Santa Cruz Mountains known for its historic winery, orchards, and hiking trails.
  • D. Puente Hills Preserve
    Puente Hills Preserve is a protected natural area in Southern California known for its network of hiking trails, rolling hills, and native wildlife habitat.
  • E. Lime Ridge Open Space
    Lime Ridge Open Space is a large natural preserve in Walnut Creek, California, known for its hiking trails, scenic ridge-top views, and protected wildlife habitat.
  • 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: Arrandene Open Space
Triple: [Mill Hill, hasGreenSpace, Arrandene Open Space]
Generated description
Arrandene Open Space is a large, semi-rural nature reserve and public open space in Mill Hill, London, known for its meadows, hedgerows, and walking paths.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Arrandene Open Space
Target entity description: Arrandene Open Space is a large, semi-rural nature reserve and public open space in Mill Hill, London, known for its meadows, hedgerows, and walking paths.
  • A. Dougherty Hills Open Space
    Dougherty Hills Open Space is a natural hillside park and recreation area in Dublin, California, featuring open grasslands, trails, and scenic views.
  • B. Acalanes Ridge Open Space
    Acalanes Ridge Open Space is a protected natural hillside and ridge area in Walnut Creek, California, offering hiking trails, scenic vistas, and wildlife habitat.
  • C. Picchetti Ranch Open Space Preserve
    Picchetti Ranch Open Space Preserve is a scenic open space area in the Santa Cruz Mountains known for its historic winery, orchards, and hiking trails.
  • D. Puente Hills Preserve
    Puente Hills Preserve is a protected natural area in Southern California known for its network of hiking trails, rolling hills, and native wildlife habitat.
  • E. Lime Ridge Open Space
    Lime Ridge Open Space is a large natural preserve in Walnut Creek, California, known for its hiking trails, scenic ridge-top views, and protected wildlife habitat.
  • 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_69d8076830b48190910a902bae5888e2 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbaff3063c8190bd20149b3f7df352 completed April 12, 2026, 2:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69f75da95b7c8190af4fae155f01d3af completed May 3, 2026, 2:37 p.m.
NEDg Description generation batch_69f75ffd5a088190967dae3262a22302 completed May 3, 2026, 2:47 p.m.
NED2 Entity disambiguation (via description) batch_69f76072de148190b8911df91caa87b5 completed May 3, 2026, 2:49 p.m.
Created at: April 9, 2026, 9:47 p.m.