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.