Triple

T8600198
Position Surface form Disambiguated ID Type / Status
Subject Roman Britain E203653 entity
Predicate significantPlace P1098 FINISHED
Object Isca Augusta
Isca Augusta was a major Roman legionary fortress and settlement in what is now Caerleon, Wales, serving as an important military and administrative center in Roman Britain.
 E748404 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: Isca Augusta | Statement: [Roman Britain, significantPlace, Isca Augusta]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Isca Augusta
Context triple: [Roman Britain, significantPlace, Isca Augusta]
  • A. Mucia Tertia
    Mucia Tertia was a Roman noblewoman of the late Republic, best known as a politically significant wife and later ex-wife of Pompey the Great.
  • B. Flavia
    Flavia is a feminine given name of Latin origin, historically used in ancient Rome and derived from the family name Flavius.
  • C. Flavia Caesariensis
    Flavia Caesariensis was a late Roman province in Britain, established during the administrative reforms of the 3rd–4th centuries CE.
  • D. Alba Pompeia
    Alba Pompeia is an ancient town in northern Italy, in the region of Piedmont, historically notable as the birthplace of the Roman emperor Pertinax.
  • E. Maxima Caesariensis
    Maxima Caesariensis was a late Roman province in Britain, created during the administrative reorganization of Britannia in the 4th century CE.
  • 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: Isca Augusta
Triple: [Roman Britain, significantPlace, Isca Augusta]
Generated description
Isca Augusta was a major Roman legionary fortress and settlement in what is now Caerleon, Wales, serving as an important military and administrative center in Roman Britain.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Isca Augusta
Target entity description: Isca Augusta was a major Roman legionary fortress and settlement in what is now Caerleon, Wales, serving as an important military and administrative center in Roman Britain.
  • A. Mucia Tertia
    Mucia Tertia was a Roman noblewoman of the late Republic, best known as a politically significant wife and later ex-wife of Pompey the Great.
  • B. Flavia
    Flavia is a feminine given name of Latin origin, historically used in ancient Rome and derived from the family name Flavius.
  • C. Flavia Caesariensis
    Flavia Caesariensis was a late Roman province in Britain, established during the administrative reforms of the 3rd–4th centuries CE.
  • D. Alba Pompeia
    Alba Pompeia is an ancient town in northern Italy, in the region of Piedmont, historically notable as the birthplace of the Roman emperor Pertinax.
  • E. Maxima Caesariensis
    Maxima Caesariensis was a late Roman province in Britain, created during the administrative reorganization of Britannia in the 4th century CE.
  • 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_69ca832b56948190ba751cec255308f1 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cc46d7c184819083236c75f9ccc9cf completed March 31, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69cecc839cdc819093c3cd0e44f173a2 completed April 2, 2026, 8:07 p.m.
NEDg Description generation batch_69cece14193081909e7b36f5b5b7da40 completed April 2, 2026, 8:14 p.m.
NED2 Entity disambiguation (via description) batch_69cecee1db28819095f704b96b8c6d2a completed April 2, 2026, 8:17 p.m.
Created at: March 30, 2026, 6:24 p.m.