Triple

T337501
Position Surface form Disambiguated ID Type / Status
Subject Pantheon E6760 entity
Predicate material P618 FINISHED
Object Roman concrete
Roman concrete is an ancient building material developed by the Romans, renowned for its exceptional durability and use in monumental structures that have survived for millennia.
E42841 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 concrete | Statement: [Pantheon, material, Roman concrete]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Roman concrete
Context triple: [Pantheon, material, Roman concrete]
  • A. Cyclopean masonry
    Cyclopean masonry is an ancient construction technique characterized by the use of massive, irregular stone blocks fitted together without mortar to create monumental walls and fortifications.
  • B. Byzantine architecture
    Byzantine architecture is a style of building that flourished in the Eastern Roman (Byzantine) Empire, characterized by domes, extensive use of mosaics, and richly decorated interiors in churches and other religious structures.
  • C. Pentelic marble
    Pentelic marble is a fine-grained, white Greek marble with a subtle golden tint, historically prized in classical architecture and sculpture for its beauty and durability.
  • D. Roman Baths
    Roman Baths is a well-preserved ancient Roman bathing and temple complex built around natural hot springs, now a major historical and tourist attraction in Bath, England.
  • E. Roman roads
    Roman roads were an extensive and durable network of paved routes that enabled efficient military movement, trade, and communication across the vast territories of the Roman Empire.
  • 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 concrete
Triple: [Pantheon, material, Roman concrete]
Generated description
Roman concrete is an ancient building material developed by the Romans, renowned for its exceptional durability and use in monumental structures that have survived for millennia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Roman concrete
Target entity description: Roman concrete is an ancient building material developed by the Romans, renowned for its exceptional durability and use in monumental structures that have survived for millennia.
  • A. Cyclopean masonry
    Cyclopean masonry is an ancient construction technique characterized by the use of massive, irregular stone blocks fitted together without mortar to create monumental walls and fortifications.
  • B. Byzantine architecture
    Byzantine architecture is a style of building that flourished in the Eastern Roman (Byzantine) Empire, characterized by domes, extensive use of mosaics, and richly decorated interiors in churches and other religious structures.
  • C. Pentelic marble
    Pentelic marble is a fine-grained, white Greek marble with a subtle golden tint, historically prized in classical architecture and sculpture for its beauty and durability.
  • D. Roman Baths
    Roman Baths is a well-preserved ancient Roman bathing and temple complex built around natural hot springs, now a major historical and tourist attraction in Bath, England.
  • E. Roman roads
    Roman roads were an extensive and durable network of paved routes that enabled efficient military movement, trade, and communication across the vast territories of the Roman Empire.
  • 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_69a2e79434908190a9d5afe415153ad9 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2eae23b0c819081f8bf9ac26685ab completed Feb. 28, 2026, 1:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3d24903d881909ddd6726dce4d535 completed March 1, 2026, 5:44 a.m.
NEDg Description generation batch_69a3d2d95a608190bde31df5eb6a1b74 completed March 1, 2026, 5:47 a.m.
NED2 Entity disambiguation (via description) batch_69a3d3c6e6d08190a7dc1410bcf2e40b completed March 1, 2026, 5:51 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.