Triple

T13678216
Position Surface form Disambiguated ID Type / Status
Subject Hunter Valley rail network E327929 entity
Predicate regionServed P82 FINISHED
Object Ulan region
The Ulan region is a coal-mining and rural area in New South Wales, Australia, known for its mining operations and associated rail transport links.
E1109666 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: Ulan region | Statement: [Hunter Valley rail network, regionServed, Ulan region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ulan region
Context triple: [Hunter Valley rail network, regionServed, Ulan region]
  • A. Altai Krai
    Altai Krai is a federal subject of southwestern Siberia in Russia, known for its agricultural production and diverse landscapes ranging from steppe to mountains.
  • B. Ob-Irtysh region
    The Ob-Irtysh region is a historical area of western Siberia centered around the Ob and Irtysh rivers, traditionally inhabited by Siberian Tatars and other indigenous peoples.
  • C. Altai Republic
    The Altai Republic is a mountainous federal subject of Russia in southern Siberia, known for its diverse indigenous peoples, including Kazakh-speaking communities, and its dramatic natural landscapes.
  • D. Ust-Orda Buryat Okrug
    Ust-Orda Buryat Okrug was a former autonomous district in eastern Siberia, Russia, historically associated with the Buryat people and later merged into Irkutsk Oblast.
  • E. Zabaykalsky Krai
    Zabaykalsky Krai is a federal subject of Russia located in southeastern Siberia, bordering Mongolia and China and known for its vast, sparsely populated territory and rich mineral resources.
  • 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: Ulan region
Triple: [Hunter Valley rail network, regionServed, Ulan region]
Generated description
The Ulan region is a coal-mining and rural area in New South Wales, Australia, known for its mining operations and associated rail transport links.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ulan region
Target entity description: The Ulan region is a coal-mining and rural area in New South Wales, Australia, known for its mining operations and associated rail transport links.
  • A. Altai Krai
    Altai Krai is a federal subject of southwestern Siberia in Russia, known for its agricultural production and diverse landscapes ranging from steppe to mountains.
  • B. Ob-Irtysh region
    The Ob-Irtysh region is a historical area of western Siberia centered around the Ob and Irtysh rivers, traditionally inhabited by Siberian Tatars and other indigenous peoples.
  • C. Altai Republic
    The Altai Republic is a mountainous federal subject of Russia in southern Siberia, known for its diverse indigenous peoples, including Kazakh-speaking communities, and its dramatic natural landscapes.
  • D. Ust-Orda Buryat Okrug
    Ust-Orda Buryat Okrug was a former autonomous district in eastern Siberia, Russia, historically associated with the Buryat people and later merged into Irkutsk Oblast.
  • E. Zabaykalsky Krai
    Zabaykalsky Krai is a federal subject of Russia located in southeastern Siberia, bordering Mongolia and China and known for its vast, sparsely populated territory and rich mineral resources.
  • 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_69d8076f1fa8819094664a59b55010df completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbc65d8dc081909664e69bb38610ba completed April 12, 2026, 4:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69fda9009ce88190b77c8f02f38107e1 completed May 8, 2026, 9:12 a.m.
NEDg Description generation batch_69fdb2eea66481908009c79d779734a6 completed May 8, 2026, 9:54 a.m.
NED2 Entity disambiguation (via description) batch_69fdb3b3bce481909b5dd62187672bb1 completed May 8, 2026, 9:58 a.m.
Created at: April 9, 2026, 9:53 p.m.