Triple

T2992503
Position Surface form Disambiguated ID Type / Status
Subject Tarragona E80788 entity
Predicate hasNotableFeature P642 FINISHED
Object Roman forum
The Roman forum of Tarragona is an ancient public square and archaeological site that once served as the political, religious, and commercial center of the Roman city of Tarraco in present-day Spain.
E317437 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: Roman forum | Statement: [Tarragona, hasNotableFeature, Roman forum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Roman forum
Context triple: [Tarragona, hasNotableFeature, Roman forum]
  • A. Roman Forum
    The Roman Forum is an ancient public square in the heart of Rome that served as the political, religious, and commercial center of the Roman Empire.
  • B. Roman Agora
    The Roman Agora is an ancient marketplace complex in central Athens, built during the Roman period and featuring notable ruins such as colonnades, shops, and the Tower of the Winds.
  • C. Trajan's Forum
    Trajan's Forum was an expansive imperial public complex in ancient Rome, renowned for its grand architecture, markets, and monumental column celebrating Emperor Trajan's victories.
  • D. Severan forum complex
    The Severan forum complex was an expansive public and administrative center built under the Severan dynasty in Leptis Magna, featuring monumental architecture that showcased the empire’s wealth and urban planning.
  • E. Roman Theatre
    The Roman Theatre in Amman is a large, well-preserved 2nd-century AD Roman amphitheater that serves as one of Jordan’s most prominent archaeological and cultural landmarks.
  • 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: Roman forum
Triple: [Tarragona, hasNotableFeature, Roman forum]
Generated description
The Roman forum of Tarragona is an ancient public square and archaeological site that once served as the political, religious, and commercial center of the Roman city of Tarraco in present-day Spain.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Roman forum
Target entity description: The Roman forum of Tarragona is an ancient public square and archaeological site that once served as the political, religious, and commercial center of the Roman city of Tarraco in present-day Spain.
  • A. Roman Forum
    The Roman Forum is an ancient public square in the heart of Rome that served as the political, religious, and commercial center of the Roman Empire.
  • B. Roman Agora
    The Roman Agora is an ancient marketplace complex in central Athens, built during the Roman period and featuring notable ruins such as colonnades, shops, and the Tower of the Winds.
  • C. Trajan's Forum
    Trajan's Forum was an expansive imperial public complex in ancient Rome, renowned for its grand architecture, markets, and monumental column celebrating Emperor Trajan's victories.
  • D. Severan forum complex
    The Severan forum complex was an expansive public and administrative center built under the Severan dynasty in Leptis Magna, featuring monumental architecture that showcased the empire’s wealth and urban planning.
  • E. Roman Theatre
    The Roman Theatre in Amman is a large, well-preserved 2nd-century AD Roman amphitheater that serves as one of Jordan’s most prominent archaeological and cultural landmarks.
  • 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_69ad8b16c3488190b47b6aa7a59a335b completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad99e12c5c8190af7cc20e4c48bf45 completed March 8, 2026, 3:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69b109061684819086777d3b871c94f8 completed March 11, 2026, 6:17 a.m.
NEDg Description generation batch_69b1196399e881908887513a3bdf7f98 completed March 11, 2026, 7:27 a.m.
NED2 Entity disambiguation (via description) batch_69b119d306208190b53b059f0ff57712 completed March 11, 2026, 7:29 a.m.
Created at: March 8, 2026, 2:59 p.m.