Triple

T6829132
Position Surface form Disambiguated ID Type / Status
Subject Myus E157091 entity
Predicate situatedOn P40 FINISHED
Object Maeander River delta
The Maeander River delta is a fertile alluvial plain in western Turkey formed by the meandering Büyük Menderes River as it empties into the Aegean Sea.
E620985 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: Maeander River delta | Statement: [Myus, situatedOn, Maeander River delta]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Maeander River delta
Context triple: [Myus, situatedOn, Maeander River delta]
  • A. Gallikos River delta
    The Gallikos River delta is a coastal wetland area in northern Greece known for its rich biodiversity and important habitats for migratory birds.
  • B. Acheloos River delta
    The Acheloos River delta is a coastal wetland region in western Greece where the Acheloos River meets the Ionian Sea, known for its lagoons, rich biodiversity, and extensive marshlands.
  • C. Amu Darya Delta
    The Amu Darya Delta is a vast, historically fertile river delta in Central Asia where the Amu Darya once spread into multiple channels and wetlands before reaching the Aral Sea.
  • D. Terek River delta
    The Terek River delta is a vast, marshy alluvial plain on the Caspian Sea coast in the North Caucasus, characterized by numerous branching channels and wetlands that support rich biodiversity.
  • E. Struma River delta
    The Struma River delta is the coastal wetland area where the Struma River empties into the Aegean Sea, characterized by its rich biodiversity and important habitats for migratory birds.
  • 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: Maeander River delta
Triple: [Myus, situatedOn, Maeander River delta]
Generated description
The Maeander River delta is a fertile alluvial plain in western Turkey formed by the meandering Büyük Menderes River as it empties into the Aegean Sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Maeander River delta
Target entity description: The Maeander River delta is a fertile alluvial plain in western Turkey formed by the meandering Büyük Menderes River as it empties into the Aegean Sea.
  • A. Gallikos River delta
    The Gallikos River delta is a coastal wetland area in northern Greece known for its rich biodiversity and important habitats for migratory birds.
  • B. Acheloos River delta
    The Acheloos River delta is a coastal wetland region in western Greece where the Acheloos River meets the Ionian Sea, known for its lagoons, rich biodiversity, and extensive marshlands.
  • C. Amu Darya Delta
    The Amu Darya Delta is a vast, historically fertile river delta in Central Asia where the Amu Darya once spread into multiple channels and wetlands before reaching the Aral Sea.
  • D. Terek River delta
    The Terek River delta is a vast, marshy alluvial plain on the Caspian Sea coast in the North Caucasus, characterized by numerous branching channels and wetlands that support rich biodiversity.
  • E. Struma River delta
    The Struma River delta is the coastal wetland area where the Struma River empties into the Aegean Sea, characterized by its rich biodiversity and important habitats for migratory birds.
  • 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_69c6882a5b5c8190917a7db9ed36bad1 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d626df448190b4b1d7406d571d07 completed March 27, 2026, 7:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69c723f73eec81908c666888a19c0b29 completed March 28, 2026, 12:42 a.m.
NEDg Description generation batch_69c725139d748190ba9588c31b5188bd completed March 28, 2026, 12:47 a.m.
NED2 Entity disambiguation (via description) batch_69c725749efc8190b00fb7f2e44150dd completed March 28, 2026, 12:48 a.m.
Created at: March 27, 2026, 2:18 p.m.