Triple

T3471843
Position Surface form Disambiguated ID Type / Status
Subject Berkhamsted E73278 entity
Predicate locatedIn P40 FINISHED
Object Dacorum
Dacorum is a local government district and borough in Hertfordshire, England, encompassing towns such as Hemel Hempstead and Berkhamsted.
E361400 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: Dacorum | Statement: [Berkhamsted, locatedIn, Dacorum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dacorum
Context triple: [Berkhamsted, locatedIn, Dacorum]
  • A. Verulamium
    Verulamium was a major Roman town in Britain, located near modern St Albans, known for its archaeological remains including mosaics, a theatre, and city walls.
  • B. Londinium
    Londinium was the major Roman city and commercial hub that later evolved into modern-day London.
  • C. Ratae Corieltauvorum
    Ratae Corieltauvorum was the Roman town and administrative center that later became the modern English city of Leicester.
  • D. Lugdunum
    Lugdunum was the principal Roman city in Gaul, serving as a major administrative, commercial, and cultural center of the Roman Empire in what is now Lyon, France.
  • E. Augusta Treverorum
    Augusta Treverorum was the Roman city that became a major imperial residence and administrative center in the late Roman Empire, located at the site of modern-day Trier in Germany.
  • 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: Dacorum
Triple: [Berkhamsted, locatedIn, Dacorum]
Generated description
Dacorum is a local government district and borough in Hertfordshire, England, encompassing towns such as Hemel Hempstead and Berkhamsted.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dacorum
Target entity description: Dacorum is a local government district and borough in Hertfordshire, England, encompassing towns such as Hemel Hempstead and Berkhamsted.
  • A. Verulamium
    Verulamium was a major Roman town in Britain, located near modern St Albans, known for its archaeological remains including mosaics, a theatre, and city walls.
  • B. Londinium
    Londinium was the major Roman city and commercial hub that later evolved into modern-day London.
  • C. Ratae Corieltauvorum
    Ratae Corieltauvorum was the Roman town and administrative center that later became the modern English city of Leicester.
  • D. Lugdunum
    Lugdunum was the principal Roman city in Gaul, serving as a major administrative, commercial, and cultural center of the Roman Empire in what is now Lyon, France.
  • E. Augusta Treverorum
    Augusta Treverorum was the Roman city that became a major imperial residence and administrative center in the late Roman Empire, located at the site of modern-day Trier in Germany.
  • 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_69ad85b2fed48190948c8765e453d270 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adbb3cc8488190b97c732e3f600a90 completed March 8, 2026, 6:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69b36810958c81908982e0ef996dc480 completed March 13, 2026, 1:27 a.m.
NEDg Description generation batch_69b368b4e504819094ca0adbdbe7bfd9 completed March 13, 2026, 1:30 a.m.
NED2 Entity disambiguation (via description) batch_69b3693a8d6481909dadce4ac6109ff3 completed March 13, 2026, 1:32 a.m.
Created at: March 8, 2026, 3:17 p.m.