Triple

T9525983
Position Surface form Disambiguated ID Type / Status
Subject Reculver, Kent E229760 entity
Predicate hasHistoricalSite P1098 FINISHED
Object Reculver Towers and Roman Fort
Reculver Towers and Roman Fort is a coastal archaeological site in Kent featuring the remains of a Roman Saxon Shore fort and the twin towers of a medieval church that later served as a prominent sea-mark.
E806164 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: Reculver Towers and Roman Fort | Statement: [Reculver, Kent, hasHistoricalSite, Reculver Towers and Roman Fort]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Reculver Towers and Roman Fort
Context triple: [Reculver, Kent, hasHistoricalSite, Reculver Towers and Roman Fort]
  • A. Birdoswald Roman Fort
    Birdoswald Roman Fort is a well-preserved Roman military fort in Cumbria, England, that formed part of the defensive frontier system of Hadrian’s Wall.
  • B. Richborough Roman Fort
    Richborough Roman Fort is a major archaeological site in Kent, England, that preserves the remains of a significant Roman military and port complex marking one of the main entry points of Roman Britain.
  • C. Thetford Castle earthworks
    Thetford Castle earthworks are the remaining earth and ditch fortifications of a Norman motte-and-bailey castle in Thetford, Norfolk, England.
  • D. Tilbury Fort
    Tilbury Fort is a historic artillery fort on the north bank of the River Thames in Essex, England, best known for defending London from seaborne attack from the 16th century onwards.
  • E. Maiden Castle hillfort
    Maiden Castle hillfort is an ancient defensive earthwork located within the Lomond Hills of Fife, Scotland, notable for its prehistoric archaeological remains.
  • 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: Reculver Towers and Roman Fort
Triple: [Reculver, Kent, hasHistoricalSite, Reculver Towers and Roman Fort]
Generated description
Reculver Towers and Roman Fort is a coastal archaeological site in Kent featuring the remains of a Roman Saxon Shore fort and the twin towers of a medieval church that later served as a prominent sea-mark.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Reculver Towers and Roman Fort
Target entity description: Reculver Towers and Roman Fort is a coastal archaeological site in Kent featuring the remains of a Roman Saxon Shore fort and the twin towers of a medieval church that later served as a prominent sea-mark.
  • A. Birdoswald Roman Fort
    Birdoswald Roman Fort is a well-preserved Roman military fort in Cumbria, England, that formed part of the defensive frontier system of Hadrian’s Wall.
  • B. Richborough Roman Fort
    Richborough Roman Fort is a major archaeological site in Kent, England, that preserves the remains of a significant Roman military and port complex marking one of the main entry points of Roman Britain.
  • C. Thetford Castle earthworks
    Thetford Castle earthworks are the remaining earth and ditch fortifications of a Norman motte-and-bailey castle in Thetford, Norfolk, England.
  • D. Tilbury Fort
    Tilbury Fort is a historic artillery fort on the north bank of the River Thames in Essex, England, best known for defending London from seaborne attack from the 16th century onwards.
  • E. Maiden Castle hillfort
    Maiden Castle hillfort is an ancient defensive earthwork located within the Lomond Hills of Fife, Scotland, notable for its prehistoric archaeological remains.
  • 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_69ca847870a881909d8d751a7d29da39 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd989b529c81909ee18dd3d468c816 completed April 1, 2026, 10:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69d14c2710b481909a13d946f6dd5b2d completed April 4, 2026, 5:36 p.m.
NEDg Description generation batch_69d14e49c97481909a1bab1b4d482194 completed April 4, 2026, 5:45 p.m.
NED2 Entity disambiguation (via description) batch_69d14ee1fcdc8190bf23a3af97f0ba39 completed April 4, 2026, 5:48 p.m.
Created at: March 30, 2026, 7:59 p.m.