Triple

T20293648
Position Surface form Disambiguated ID Type / Status
Subject Ubari Lakes E510090 entity
Predicate hasPart P35 FINISHED
Object Ain al-Tabgha Lake
Ain al-Tabgha Lake is one of the small desert lakes in Libya’s Ubari Sand Sea, known for its striking contrast of blue water and surrounding sand dunes.
 E1422851 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 al-Tabgha Lake | Statement: [Ubari Lakes, hasPart, Ain al-Tabgha Lake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ain al-Tabgha Lake
Context triple: [Ubari Lakes, hasPart, Ain al-Tabgha Lake]
  • A. al-Qusayr Lake
    al-Qusayr Lake is a body of water located within Syria’s Aleppo Governorate, known as a local inland lake in the country’s north.
  • B. Umm al-Maa Lake
    Umm al-Maa Lake is a picturesque desert lake in Libya’s Ubari Sand Sea, known for its striking contrast of turquoise water and surrounding sand dunes.
  • C. 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.
  • D. 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.
  • E. Palestine Lake
    Palestine Lake is a natural freshwater lake located in northern Indiana, known for recreational fishing and boating.
  • 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 al-Tabgha Lake
Triple: [Ubari Lakes, hasPart, Ain al-Tabgha Lake]
Generated description
Ain al-Tabgha Lake is one of the small desert lakes in Libya’s Ubari Sand Sea, known for its striking contrast of blue water and surrounding sand dunes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ain al-Tabgha Lake
Target entity description: Ain al-Tabgha Lake is one of the small desert lakes in Libya’s Ubari Sand Sea, known for its striking contrast of blue water and surrounding sand dunes.
  • A. al-Qusayr Lake
    al-Qusayr Lake is a body of water located within Syria’s Aleppo Governorate, known as a local inland lake in the country’s north.
  • B. Umm al-Maa Lake chosen
    Umm al-Maa Lake is a picturesque desert lake in Libya’s Ubari Sand Sea, known for its striking contrast of turquoise water and surrounding sand dunes.
  • C. 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.
  • D. 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.
  • E. Palestine Lake
    Palestine Lake is a natural freshwater lake located in northern Indiana, known for recreational fishing and boating.
  • F. None of above.

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_69e0b4c652388190b782cad965e5a098 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e67704262c8190bc903b733d849881 completed April 20, 2026, 6:57 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0870756d9c81909e3e2c70f222043d completed May 16, 2026, 1:26 p.m.
NEDg Description generation batch_6a0871146b248190ac91cf010a984e1f completed May 16, 2026, 1:28 p.m.
NED2 Entity disambiguation (via description) batch_6a0871a818688190ad69bcf84e33d014 completed May 16, 2026, 1:31 p.m.
Created at: April 16, 2026, 11:13 a.m.