Triple

T19198482
Position Surface form Disambiguated ID Type / Status
Subject Castlerock E470035 entity
Predicate locatedNear P294 FINISHED
Object Downhill Demesne
Downhill Demesne is an 18th-century ruined mansion and estate on the north coast of County Londonderry, Northern Ireland, known for its dramatic clifftop setting and the iconic Mussenden Temple.
 E1362354 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: Downhill Demesne | Statement: [Castlerock, locatedNear, Downhill Demesne]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Downhill Demesne
Context triple: [Castlerock, locatedNear, Downhill Demesne]
  • A. The Slopes
    The Slopes is a historic landscaped park in Buxton, Derbyshire, known for its terraced walks, ornamental gardens, and views over the town’s spa architecture.
  • B. Downhill
    Downhill is a 2020 American black comedy-drama film, a remake of the Swedish film "Force Majeure," starring Julia Louis-Dreyfus and Will Ferrell as a couple whose marriage is tested during a family ski vacation.
  • C. Downhill
    "Downhill" is a 1927 British silent drama film directed by Alfred Hitchcock, known for its early exploration of guilt, social downfall, and psychological tension.
  • D. Snowline
    Snowline is a mid-20th-century thriller novel by British writer Berkely Mather, known for its tense adventure narrative and atmospheric setting.
  • E. Golden Slope
    Golden Slope is the English meaning of “Côte d'Or,” the famed Burgundy wine-growing escarpment renowned for its exceptional Pinot Noir and Chardonnay vineyards.
  • 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: Downhill Demesne
Triple: [Castlerock, locatedNear, Downhill Demesne]
Generated description
Downhill Demesne is an 18th-century ruined mansion and estate on the north coast of County Londonderry, Northern Ireland, known for its dramatic clifftop setting and the iconic Mussenden Temple.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Downhill Demesne
Target entity description: Downhill Demesne is an 18th-century ruined mansion and estate on the north coast of County Londonderry, Northern Ireland, known for its dramatic clifftop setting and the iconic Mussenden Temple.
  • A. The Slopes
    The Slopes is a historic landscaped park in Buxton, Derbyshire, known for its terraced walks, ornamental gardens, and views over the town’s spa architecture.
  • B. Downhill
    Downhill is a 2020 American black comedy-drama film, a remake of the Swedish film "Force Majeure," starring Julia Louis-Dreyfus and Will Ferrell as a couple whose marriage is tested during a family ski vacation.
  • C. Downhill
    "Downhill" is a 1927 British silent drama film directed by Alfred Hitchcock, known for its early exploration of guilt, social downfall, and psychological tension.
  • D. Snowline
    Snowline is a mid-20th-century thriller novel by British writer Berkely Mather, known for its tense adventure narrative and atmospheric setting.
  • E. Golden Slope
    Golden Slope is the English meaning of “Côte d'Or,” the famed Burgundy wine-growing escarpment renowned for its exceptional Pinot Noir and Chardonnay vineyards.
  • 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_69d8dd0ad9088190a173b32657ae2e7a completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5f8a8daac8190b3558a1388596fb0 completed April 20, 2026, 9:58 a.m.
NED1 Entity disambiguation (via context triple) batch_6a06f8c2805c8190be95a283c7db864f completed May 15, 2026, 10:43 a.m.
NEDg Description generation batch_6a06f948932c8190a4ce08178c00b251 completed May 15, 2026, 10:45 a.m.
NED2 Entity disambiguation (via description) batch_6a06f9e1fb708190958c64fd38d32d04 completed May 15, 2026, 10:48 a.m.
Created at: April 10, 2026, 12:07 p.m.