Triple

T15391000
Position Surface form Disambiguated ID Type / Status
Subject Wadi El Rayan E368043 entity
Predicate hasFeature P182 FINISHED
Object Upper Lake
Upper Lake is one of the two main man-made lakes within Egypt’s Wadi El Rayan depression, known for its scenic desert setting and ecological importance.
 E1205375 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: Upper Lake | Statement: [Wadi El Rayan, hasFeature, Upper Lake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Upper Lake
Context triple: [Wadi El Rayan, hasFeature, Upper Lake]
  • A. Upper Lake
    Upper Lake is an ornamental body of water within the landscaped grounds of Blenheim Palace in Oxfordshire, England.
  • B. Upper Lake
    Upper Lake is a historic man-made reservoir in Bhopal, India, known as one of the oldest and largest artificial lakes in the country and a key source of the city's drinking water.
  • C. Lower Lake
    Lower Lake is a prominent urban lake in Bhopal, India, known for its scenic waterfront and role in the city's historic twin-lake system.
  • D. South Lake
    South Lake is a high-elevation reservoir in the eastern Sierra Nevada of California, popular for fishing, hiking, and access to the surrounding Bishop Creek canyon and backcountry.
  • E. Middle Lake
    Middle Lake is a local lake situated in the Benoni area of South Africa, known as part of the region’s network of urban water bodies.
  • 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: Upper Lake
Triple: [Wadi El Rayan, hasFeature, Upper Lake]
Generated description
Upper Lake is one of the two main man-made lakes within Egypt’s Wadi El Rayan depression, known for its scenic desert setting and ecological importance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Upper Lake
Target entity description: Upper Lake is one of the two main man-made lakes within Egypt’s Wadi El Rayan depression, known for its scenic desert setting and ecological importance.
  • A. Upper Lake
    Upper Lake is an ornamental body of water within the landscaped grounds of Blenheim Palace in Oxfordshire, England.
  • B. Upper Lake
    Upper Lake is a historic man-made reservoir in Bhopal, India, known as one of the oldest and largest artificial lakes in the country and a key source of the city's drinking water.
  • C. Lower Lake
    Lower Lake is a prominent urban lake in Bhopal, India, known for its scenic waterfront and role in the city's historic twin-lake system.
  • D. South Lake
    South Lake is a high-elevation reservoir in the eastern Sierra Nevada of California, popular for fishing, hiking, and access to the surrounding Bishop Creek canyon and backcountry.
  • E. Middle Lake
    Middle Lake is a local lake situated in the Benoni area of South Africa, known as part of the region’s network of urban water bodies.
  • 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_69d85a1551a08190ba2caea7cd51c639 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03e7727a081908eff45bbc1633c8a completed April 16, 2026, 1:42 a.m.
NED1 Entity disambiguation (via context triple) batch_6a001f7d79348190aba1889a7eb3d7c8 completed May 10, 2026, 6:02 a.m.
NEDg Description generation batch_6a0020ffeca88190bd983923f2cc1522 completed May 10, 2026, 6:09 a.m.
NED2 Entity disambiguation (via description) batch_6a00219a089c81909bb4f442cb26930d completed May 10, 2026, 6:11 a.m.
Created at: April 10, 2026, 3:19 a.m.