Triple

T14618715
Position Surface form Disambiguated ID Type / Status
Subject Veliko Tarnovo Province E343155 entity
Predicate containsCulturalHeritageSite P11933 FINISHED
Object Nicopolis ad Istrum archaeological site
Nicopolis ad Istrum archaeological site is the remains of a Roman and early Byzantine city in northern Bulgaria, notable for its well-preserved urban layout, public buildings, and inscriptions.
 E1110816 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: Nicopolis ad Istrum archaeological site | Statement: [Veliko Tarnovo Province, containsCulturalHeritageSite, Nicopolis ad Istrum archaeological site]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nicopolis ad Istrum archaeological site
Context triple: [Veliko Tarnovo Province, containsCulturalHeritageSite, Nicopolis ad Istrum archaeological site]
  • A. Chersonesus Taurica archaeological site
    Chersonesus Taurica archaeological site is an ancient Greek and later Roman-Byzantine city on the Crimean Peninsula, renowned for its well-preserved ruins and status as a UNESCO World Heritage Site.
  • B. Hadrianopolis ruins
    Hadrianopolis ruins are the remains of an ancient Roman city in southern Albania, notable for its theater and other archaeological structures.
  • C. Abritus archaeological reserve
    Abritus archaeological reserve is an important archaeological site in northeastern Bulgaria preserving the remains of the ancient Roman city of Abritus.
  • D. Ulpiana archaeological site
    The Ulpiana archaeological site is an ancient Roman and early Byzantine city in present-day Kosovo, notable for its well-preserved urban layout, fortifications, and Christian basilicas.
  • E. Viminacium archaeological park
    Viminacium archaeological park is a major Roman-era archaeological site in present-day Serbia, featuring the remains of a military camp and city that once served as an important center of the Roman province of Moesia.
  • 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: Nicopolis ad Istrum archaeological site
Triple: [Veliko Tarnovo Province, containsCulturalHeritageSite, Nicopolis ad Istrum archaeological site]
Generated description
Nicopolis ad Istrum archaeological site is the remains of a Roman and early Byzantine city in northern Bulgaria, notable for its well-preserved urban layout, public buildings, and inscriptions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nicopolis ad Istrum archaeological site
Target entity description: Nicopolis ad Istrum archaeological site is the remains of a Roman and early Byzantine city in northern Bulgaria, notable for its well-preserved urban layout, public buildings, and inscriptions.
  • A. Chersonesus Taurica archaeological site
    Chersonesus Taurica archaeological site is an ancient Greek and later Roman-Byzantine city on the Crimean Peninsula, renowned for its well-preserved ruins and status as a UNESCO World Heritage Site.
  • B. Hadrianopolis ruins
    Hadrianopolis ruins are the remains of an ancient Roman city in southern Albania, notable for its theater and other archaeological structures.
  • C. Abritus archaeological reserve
    Abritus archaeological reserve is an important archaeological site in northeastern Bulgaria preserving the remains of the ancient Roman city of Abritus.
  • D. Ulpiana archaeological site
    The Ulpiana archaeological site is an ancient Roman and early Byzantine city in present-day Kosovo, notable for its well-preserved urban layout, fortifications, and Christian basilicas.
  • E. Viminacium archaeological park
    Viminacium archaeological park is a major Roman-era archaeological site in present-day Serbia, featuring the remains of a military camp and city that once served as an important center of the Roman province of Moesia.
  • 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_69d822dffc3c8190aa173b90761bffda completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb46550e48190af45f426f02579bb completed April 14, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69fda924c7308190931c03fbac57b0bf completed May 8, 2026, 9:13 a.m.
NEDg Description generation batch_69fdb234bc1c8190a85c802dfcfa7909 completed May 8, 2026, 9:51 a.m.
NED2 Entity disambiguation (via description) batch_69fdb36bd50c8190a8af992fe4b12bb6 completed May 8, 2026, 9:57 a.m.
Created at: April 10, 2026, 1:25 a.m.