Triple

T10056487
Position Surface form Disambiguated ID Type / Status
Subject Roman Spain E208874 entity
Predicate capitalCity P204 FINISHED
Object Tarraco
Tarraco was an important ancient Roman city on the Iberian Peninsula, serving as a major administrative, military, and commercial center in what is now Tarragona, Spain.
 E840083 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: Tarraco | Statement: [Roman Spain, capitalCity, Tarraco]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tarraco
Context triple: [Roman Spain, capitalCity, Tarraco]
  • A. Tarraconensis
    Tarraconensis was a major Roman imperial province in the Iberian Peninsula, encompassing much of northern and central Spain.
  • B. Sagunto
    Sagunto is a historic coastal town in eastern Spain renowned for its ancient Roman theatre and hilltop castle overlooking the Mediterranean.
  • C. Barcino
    Barcino is the ancient Roman settlement that formed the historical core of present-day Barcelona, whose remains are still visible in the city's Gothic Quarter.
  • D. Italica
    Italica was an ancient Roman city in Hispania (near modern Seville, Spain), notable as the birthplace of emperors Trajan and Hadrian.
  • E. Apulum
    Apulum is the ancient Roman name of the city now known as Alba Iulia in central Romania, once an important military and administrative center in the province of Dacia.
  • 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: Tarraco
Triple: [Roman Spain, capitalCity, Tarraco]
Generated description
Tarraco was an important ancient Roman city on the Iberian Peninsula, serving as a major administrative, military, and commercial center in what is now Tarragona, Spain.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tarraco
Target entity description: Tarraco was an important ancient Roman city on the Iberian Peninsula, serving as a major administrative, military, and commercial center in what is now Tarragona, Spain.
  • A. Tarraconensis
    Tarraconensis was a major Roman imperial province in the Iberian Peninsula, encompassing much of northern and central Spain.
  • B. Sagunto
    Sagunto is a historic coastal town in eastern Spain renowned for its ancient Roman theatre and hilltop castle overlooking the Mediterranean.
  • C. Barcino
    Barcino is the ancient Roman settlement that formed the historical core of present-day Barcelona, whose remains are still visible in the city's Gothic Quarter.
  • D. Italica
    Italica was an ancient Roman city in Hispania (near modern Seville, Spain), notable as the birthplace of emperors Trajan and Hadrian.
  • E. Apulum
    Apulum is the ancient Roman name of the city now known as Alba Iulia in central Romania, once an important military and administrative center in the province of Dacia.
  • 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_69ca836094408190a36a1ea7e9a86fcd completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cdcfae503881909b9f016da4e2207d completed April 2, 2026, 2:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2b624191c819093b8392b5573fa96 completed April 5, 2026, 7:21 p.m.
NEDg Description generation batch_69d2b741cad481909f04e2f8da68753c completed April 5, 2026, 7:25 p.m.
NED2 Entity disambiguation (via description) batch_69d2b805afa08190a43745d764a75050 completed April 5, 2026, 7:29 p.m.
Created at: March 30, 2026, 8:57 p.m.