Triple

T1085238
Position Surface form Disambiguated ID Type / Status
Subject Tura limestone E24034 entity
Predicate contrastedWith P278 FINISHED
Object Giza core limestone
Giza core limestone is the lower-quality, locally quarried limestone used mainly for the internal core blocks of the Giza pyramids, in contrast to the finer Tura limestone used for outer casing.
 E125012 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: Giza core limestone | Statement: [Tura limestone, contrastedWith, Giza core limestone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Giza core limestone
Context triple: [Tura limestone, contrastedWith, Giza core limestone]
  • A. Giza
    Giza is an Egyptian city on the west bank of the Nile, famous for the Giza Plateau where the Great Pyramids and the Sphinx are located.
  • B. Lahun Pyramid
    The Lahun Pyramid is a Middle Kingdom Egyptian pyramid built by Pharaoh Senusret II, notable for its mudbrick core, complex substructure, and association with the nearby workers’ town at el-Lahun.
  • C. Jerusalem stone
    Jerusalem stone is a traditional pale limestone and dolomite building material widely used in Jerusalem’s architecture and religious and memorial structures throughout the region.
  • D. Lioz limestone
    Lioz limestone is a dense, decorative Portuguese limestone widely used in historic architecture and monuments, especially in and around Lisbon.
  • E. Alabaster Sphinx of Memphis
    The Alabaster Sphinx of Memphis is a large, finely carved sphinx statue from ancient Egypt, likely dating to the New Kingdom, renowned for its craftsmanship and association with the former capital city of Memphis.
  • 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: Giza core limestone
Triple: [Tura limestone, contrastedWith, Giza core limestone]
Generated description
Giza core limestone is the lower-quality, locally quarried limestone used mainly for the internal core blocks of the Giza pyramids, in contrast to the finer Tura limestone used for outer casing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Giza core limestone
Target entity description: Giza core limestone is the lower-quality, locally quarried limestone used mainly for the internal core blocks of the Giza pyramids, in contrast to the finer Tura limestone used for outer casing.
  • A. Giza
    Giza is an Egyptian city on the west bank of the Nile, famous for the Giza Plateau where the Great Pyramids and the Sphinx are located.
  • B. Lahun Pyramid
    The Lahun Pyramid is a Middle Kingdom Egyptian pyramid built by Pharaoh Senusret II, notable for its mudbrick core, complex substructure, and association with the nearby workers’ town at el-Lahun.
  • C. Jerusalem stone
    Jerusalem stone is a traditional pale limestone and dolomite building material widely used in Jerusalem’s architecture and religious and memorial structures throughout the region.
  • D. Lioz limestone
    Lioz limestone is a dense, decorative Portuguese limestone widely used in historic architecture and monuments, especially in and around Lisbon.
  • E. Alabaster Sphinx of Memphis
    The Alabaster Sphinx of Memphis is a large, finely carved sphinx statue from ancient Egypt, likely dating to the New Kingdom, renowned for its craftsmanship and association with the former capital city of Memphis.
  • 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_69a49404428c819092dcc9632f5f7b8b completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4b961d0cc8190858296b44fab2f32 completed March 1, 2026, 10:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac42b1de9c8190ba5a4a0283034367 completed March 7, 2026, 3:22 p.m.
NEDg Description generation batch_69ac43a06d3c819087cc9b92012bb979 completed March 7, 2026, 3:26 p.m.
NED2 Entity disambiguation (via description) batch_69ac4779f86c819096d639a9a5df61a6 completed March 7, 2026, 3:42 p.m.
Created at: March 1, 2026, 7:42 p.m.