Triple

T7449167
Position Surface form Disambiguated ID Type / Status
Subject Colchester Castle E171961 entity
Predicate partOf P40 FINISHED
Object Colchester town walls complex
The Colchester town walls complex is a Roman and medieval defensive circuit in Colchester, England, incorporating structures such as Colchester Castle and representing one of the oldest and most substantial surviving town wall systems in Britain.
E665935 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: Colchester town walls complex | Statement: [Colchester Castle, partOf, Colchester town walls complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Colchester town walls complex
Context triple: [Colchester Castle, partOf, Colchester town walls complex]
  • A. Colchester Castle
    Colchester Castle is a Norman-era fortress in Colchester, England, built on the foundations of the Roman Temple of Claudius and now serving as a museum of local history and archaeology.
  • B. Chester city walls
    Chester city walls are a largely intact circuit of Roman and medieval defensive walls encircling the historic city centre of Chester, England, now serving as a popular elevated walking route and heritage attraction.
  • C. Colchester Town Hall
    Colchester Town Hall is a historic municipal building and prominent civic landmark in the center of Colchester, England.
  • D. Castle Park, Colchester
    Castle Park, Colchester is a historic public park built around Colchester Castle, featuring landscaped gardens, Roman and medieval ruins, and recreational facilities near the town centre.
  • E. Chester Castle
    Chester Castle is a historic medieval fortress and former administrative center in Chester, England, long associated with the Earls of Chester and later used for military and judicial purposes.
  • 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: Colchester town walls complex
Triple: [Colchester Castle, partOf, Colchester town walls complex]
Generated description
The Colchester town walls complex is a Roman and medieval defensive circuit in Colchester, England, incorporating structures such as Colchester Castle and representing one of the oldest and most substantial surviving town wall systems in Britain.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Colchester town walls complex
Target entity description: The Colchester town walls complex is a Roman and medieval defensive circuit in Colchester, England, incorporating structures such as Colchester Castle and representing one of the oldest and most substantial surviving town wall systems in Britain.
  • A. Colchester Castle
    Colchester Castle is a Norman-era fortress in Colchester, England, built on the foundations of the Roman Temple of Claudius and now serving as a museum of local history and archaeology.
  • B. Chester city walls
    Chester city walls are a largely intact circuit of Roman and medieval defensive walls encircling the historic city centre of Chester, England, now serving as a popular elevated walking route and heritage attraction.
  • C. Colchester Town Hall
    Colchester Town Hall is a historic municipal building and prominent civic landmark in the center of Colchester, England.
  • D. Castle Park, Colchester
    Castle Park, Colchester is a historic public park built around Colchester Castle, featuring landscaped gardens, Roman and medieval ruins, and recreational facilities near the town centre.
  • E. Chester Castle
    Chester Castle is a historic medieval fortress and former administrative center in Chester, England, long associated with the Earls of Chester and later used for military and judicial purposes.
  • 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_69c68a65402881908f7869368eb746fb completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f389ddd48190a4b8753c67220c4f completed March 27, 2026, 9:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69c827b0e9848190b28ff10b12b10a33 completed March 28, 2026, 7:10 p.m.
NEDg Description generation batch_69c8299bb8c08190a5a78b0c1a8cc0fb completed March 28, 2026, 7:18 p.m.
NED2 Entity disambiguation (via description) batch_69c82ad4384481909616bdfd02624a48 completed March 28, 2026, 7:24 p.m.
Created at: March 27, 2026, 3:14 p.m.