Triple

T4008315
Position Surface form Disambiguated ID Type / Status
Subject Faridabad district E89579 entity
Predicate borderFeature P1896 FINISHED
Object Yamuna River forms eastern boundary with Uttar Pradesh
The Yamuna River is a major northern Indian river that flows past Delhi and Haryana, serving as a key geographical and political boundary between several states including Uttar Pradesh.
E347920 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: Yamuna River forms eastern boundary with Uttar Pradesh | Statement: [Faridabad district, borderFeature, Yamuna River forms eastern boundary with Uttar Pradesh]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yamuna River forms eastern boundary with Uttar Pradesh
Context triple: [Faridabad district, borderFeature, Yamuna River forms eastern boundary with Uttar Pradesh]
  • A. Yamuna River (historical feed via aqueducts and channels)
    The Yamuna River, historically diverted through aqueducts and channels, served as a crucial engineered water supply that sustained the Nahr-i-Bihisht and other Mughal-era gardens and urban landscapes.
  • B. Yamuna riverfront in Delhi
    The Yamuna riverfront in Delhi is an urban stretch along the Yamuna River that hosts key infrastructure, religious sites, and recreational areas while facing significant environmental and developmental challenges.
  • C. Eastern Yamuna Canal
    The Eastern Yamuna Canal is a major irrigation and water-supply canal in northern India that diverts water from the Yamuna River to support agriculture and nearby regions.
  • D. Betwa River
    The Betwa River is a major river in central India that flows through Madhya Pradesh and Uttar Pradesh before joining the Yamuna, supporting irrigation, agriculture, and several historic cities along its course.
  • E. Raichur Doab
    Raichur Doab is a fertile, historically significant region in southern India situated between the Krishna and Tungabhadra rivers, known for its rich agricultural land and numerous medieval forts and temples.
  • 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: Yamuna River forms eastern boundary with Uttar Pradesh
Triple: [Faridabad district, borderFeature, Yamuna River forms eastern boundary with Uttar Pradesh]
Generated description
The Yamuna River is a major northern Indian river that flows past Delhi and Haryana, serving as a key geographical and political boundary between several states including Uttar Pradesh.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Yamuna River forms eastern boundary with Uttar Pradesh
Target entity description: The Yamuna River is a major northern Indian river that flows past Delhi and Haryana, serving as a key geographical and political boundary between several states including Uttar Pradesh.
  • A. Yamuna River (historical feed via aqueducts and channels) chosen
    The Yamuna River, historically diverted through aqueducts and channels, served as a crucial engineered water supply that sustained the Nahr-i-Bihisht and other Mughal-era gardens and urban landscapes.
  • B. Yamuna riverfront in Delhi
    The Yamuna riverfront in Delhi is an urban stretch along the Yamuna River that hosts key infrastructure, religious sites, and recreational areas while facing significant environmental and developmental challenges.
  • C. Eastern Yamuna Canal
    The Eastern Yamuna Canal is a major irrigation and water-supply canal in northern India that diverts water from the Yamuna River to support agriculture and nearby regions.
  • D. Betwa River
    The Betwa River is a major river in central India that flows through Madhya Pradesh and Uttar Pradesh before joining the Yamuna, supporting irrigation, agriculture, and several historic cities along its course.
  • E. Raichur Doab
    Raichur Doab is a fertile, historically significant region in southern India situated between the Krishna and Tungabhadra rivers, known for its rich agricultural land and numerous medieval forts and temples.
  • 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_69aed9585e788190bec2d39deba3750f completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefa647f80819081180eb267f1cfcc completed March 9, 2026, 4:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69b54c6ae0ec819099c229a4cfe926f2 completed March 14, 2026, 11:54 a.m.
NEDg Description generation batch_69b54d41fa008190972411203c8a07f2 completed March 14, 2026, 11:57 a.m.
NED2 Entity disambiguation (via description) batch_69b54de8dc708190b83978b15aed2e13 completed March 14, 2026, noon
Created at: March 9, 2026, 3:34 p.m.