Triple

T12698555
Position Surface form Disambiguated ID Type / Status
Subject Central Marshes E303397 entity
Predicate hasEthnicGroup P1898 FINISHED
Object Maʻdān
The Maʻdān, also known as the Marsh Arabs, are an indigenous people of southern Iraq traditionally living in the Mesopotamian marshlands and known for their unique water-based culture, reed houses, and buffalo herding.
 E997607 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: Maʻdān | Statement: [Central Marshes, hasEthnicGroup, Maʻdān]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maʻdān
Context triple: [Central Marshes, hasEthnicGroup, Maʻdān]
  • A. Madā’in
    Madā’in is the historical name for the ancient Mesopotamian metropolis of Ctesiphon, a major capital of the Parthian and Sasanian empires on the Tigris River.
  • B. Ḫarrānu
    Ḫarrānu is the Akkadian name for the ancient Mesopotamian city of Harran, a major commercial and religious center known especially for its association with the moon god Sin.
  • C. Kadmat
    Kadmat is a coral island in India’s Lakshadweep archipelago, known for its white-sand beaches, clear lagoons, and vibrant marine life that make it a popular destination for snorkeling and diving.
  • D. Kharas
    Kharas is a Palestinian village located in the Hebron Governorate in the southern West Bank.
  • E. Madayya
    Madayya was a poet who served in the royal court of the Vijayanagara emperor Sri Krishnadevaraya.
  • 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: Maʻdān
Triple: [Central Marshes, hasEthnicGroup, Maʻdān]
Generated description
The Maʻdān, also known as the Marsh Arabs, are an indigenous people of southern Iraq traditionally living in the Mesopotamian marshlands and known for their unique water-based culture, reed houses, and buffalo herding.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Maʻdān
Target entity description: The Maʻdān, also known as the Marsh Arabs, are an indigenous people of southern Iraq traditionally living in the Mesopotamian marshlands and known for their unique water-based culture, reed houses, and buffalo herding.
  • A. Madā’in
    Madā’in is the historical name for the ancient Mesopotamian metropolis of Ctesiphon, a major capital of the Parthian and Sasanian empires on the Tigris River.
  • B. Ḫarrānu
    Ḫarrānu is the Akkadian name for the ancient Mesopotamian city of Harran, a major commercial and religious center known especially for its association with the moon god Sin.
  • C. Kadmat
    Kadmat is a coral island in India’s Lakshadweep archipelago, known for its white-sand beaches, clear lagoons, and vibrant marine life that make it a popular destination for snorkeling and diving.
  • D. Kharas
    Kharas is a Palestinian village located in the Hebron Governorate in the southern West Bank.
  • E. Madayya
    Madayya was a poet who served in the royal court of the Vijayanagara emperor Sri Krishnadevaraya.
  • 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_69d7bdef90d48190b46b88270e780946 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d961ed26588190ae76ff17159e06ec completed April 10, 2026, 8:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69f671b066348190aedfe186fc4724f9 completed May 2, 2026, 9:50 p.m.
NEDg Description generation batch_69f672d16f8881908c6d5cfed0b3ec3a completed May 2, 2026, 9:55 p.m.
NED2 Entity disambiguation (via description) batch_69f67396fdac8190970068b2c39ad2f7 completed May 2, 2026, 9:58 p.m.
Created at: April 9, 2026, 5:22 p.m.