Triple

T1744908
Position Surface form Disambiguated ID Type / Status
Subject Chesters Roman Fort E38314 entity
Predicate partOf P40 FINISHED
Object Hadrian's Wall frontier system E5864 NE FINISHED

How this triple was built (2 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: Hadrian's Wall frontier system | Statement: [Chesters Roman Fort, partOf, Hadrian's Wall frontier system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hadrian's Wall frontier system
Context triple: [Chesters Roman Fort, partOf, Hadrian's Wall frontier system]
  • A. Hadrian's Wall chosen
    Hadrian's Wall is a monumental Roman defensive fortification in northern England that marked the empire’s northern frontier in Britain.
  • B. Antonine Wall
    The Antonine Wall was a Roman frontier fortification in central Scotland marking the northernmost boundary of the Roman Empire in Britain for a brief period in the 2nd century AD.
  • C. Frontiers of the Roman Empire World Heritage Site
    The Frontiers of the Roman Empire World Heritage Site is a transnational UNESCO designation that protects and showcases the remains of Rome’s ancient border defenses, including monumental frontier works such as Hadrian’s Wall.
  • D. Limes Germanicus
    Limes Germanicus was a fortified frontier system of the Roman Empire that marked and defended its boundary in the regions of Germania.
  • E. Segedunum Roman Fort
    Segedunum Roman Fort is a well-preserved Roman military fort and museum at the eastern end of Hadrian’s Wall in Wallsend, England.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a8862b01a48190ab47209063af82d9 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa63e93f3481909f61d581f7a5bdfa completed March 6, 2026, 5:19 a.m.
NED1 Entity disambiguation (via context triple) batch_69adeaca5f348190a8c1be9948d960e6 completed March 8, 2026, 9:31 p.m.
Created at: March 4, 2026, 7:31 p.m.