Triple

T9247349
Position Surface form Disambiguated ID Type / Status
Subject National Museum of Egyptian Civilization E222229 entity
Predicate locatedOn P40 FINISHED
Object Ain El‑Sira Lake
Ain El‑Sira Lake is a natural lake in the Fustat area of Cairo, Egypt, known for its proximity to major archaeological and cultural sites.
E787217 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: Ain El‑Sira Lake | Statement: [National Museum of Egyptian Civilization, locatedOn, Ain El‑Sira Lake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ain El‑Sira Lake
Context triple: [National Museum of Egyptian Civilization, locatedOn, Ain El‑Sira Lake]
  • A. Al Habbaniyah Lake
    Al Habbaniyah Lake is a large artificial reservoir in central Iraq, known for its recreational facilities and role in irrigation and flood control.
  • B. Lake Qarun
    Lake Qarun is a saline lake in Egypt’s Faiyum Depression, known for its ancient history, rich biodiversity, and importance as a protected wetland and bird habitat.
  • C. Lake Khashm el-Girba
    Lake Khashm el-Girba is an artificial reservoir in eastern Sudan formed by the Khashm el-Girba Dam on the Atbara River, primarily used for irrigation, water supply, and hydroelectric power generation.
  • D. Lake Timsah
    Lake Timsah is a saltwater lake in northeastern Egypt that forms part of the Suez Canal route and borders the city of Ismailia.
  • E. Dayet Aoua Lake
    Dayet Aoua Lake is a scenic freshwater lake in Morocco’s Middle Atlas region, popular for its natural beauty, birdlife, and outdoor recreation.
  • 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: Ain El‑Sira Lake
Triple: [National Museum of Egyptian Civilization, locatedOn, Ain El‑Sira Lake]
Generated description
Ain El‑Sira Lake is a natural lake in the Fustat area of Cairo, Egypt, known for its proximity to major archaeological and cultural sites.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ain El‑Sira Lake
Target entity description: Ain El‑Sira Lake is a natural lake in the Fustat area of Cairo, Egypt, known for its proximity to major archaeological and cultural sites.
  • A. Al Habbaniyah Lake
    Al Habbaniyah Lake is a large artificial reservoir in central Iraq, known for its recreational facilities and role in irrigation and flood control.
  • B. Lake Qarun
    Lake Qarun is a saline lake in Egypt’s Faiyum Depression, known for its ancient history, rich biodiversity, and importance as a protected wetland and bird habitat.
  • C. Lake Khashm el-Girba
    Lake Khashm el-Girba is an artificial reservoir in eastern Sudan formed by the Khashm el-Girba Dam on the Atbara River, primarily used for irrigation, water supply, and hydroelectric power generation.
  • D. Lake Timsah
    Lake Timsah is a saltwater lake in northeastern Egypt that forms part of the Suez Canal route and borders the city of Ismailia.
  • E. Dayet Aoua Lake
    Dayet Aoua Lake is a scenic freshwater lake in Morocco’s Middle Atlas region, popular for its natural beauty, birdlife, and outdoor recreation.
  • 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_69ca841d2b18819089f9faf5b2c2aec0 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd05f55a848190a59e7087cc07f6ef completed April 1, 2026, 11:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69d077f79cfc81908bae290aa25cf2a1 completed April 4, 2026, 2:31 a.m.
NEDg Description generation batch_69d07b1a5a3c81908a21d87ddaebc02a completed April 4, 2026, 2:44 a.m.
NED2 Entity disambiguation (via description) batch_69d07ee0cfc881909a091f988102d138 completed April 4, 2026, 3 a.m.
Created at: March 30, 2026, 7:31 p.m.