Triple

T9200887
Position Surface form Disambiguated ID Type / Status
Subject Neermahal Palace E220834 entity
Predicate locatedIn P40 FINISHED
Object Rudrasagar Lake
Rudrasagar Lake is a scenic lake in Tripura, India, best known for housing the water palace Neermahal at its center.
 E785806 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: Rudrasagar Lake | Statement: [Neermahal Palace, locatedIn, Rudrasagar Lake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rudrasagar Lake
Context triple: [Neermahal Palace, locatedIn, Rudrasagar Lake]
  • A. Swaroop Sagar Lake
    Swaroop Sagar Lake is a man-made freshwater lake in Udaipur, Rajasthan, that forms part of the city’s interconnected lake system and helps regulate its water levels.
  • B. Kirat Sagar Lake
    Kirat Sagar Lake is a historic man-made lake near Mahoba in Uttar Pradesh, India, known for its scenic beauty and cultural significance.
  • C. Agastya Lake
    Agastya Lake is a historic man-made reservoir in Badami, Karnataka, surrounded by red sandstone cliffs and ancient temples, and regarded as a sacred water body.
  • D. Madhukar Sagar Lake
    Madhukar Sagar Lake is a prominent reservoir and scenic water body located near Mahoba in the Bundelkhand region of Uttar Pradesh, India.
  • E. Vihar Lake
    Vihar Lake is an artificial freshwater reservoir in Mumbai, India, that serves as one of the city’s important sources of drinking water and lies within the Sanjay Gandhi National Park.
  • 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: Rudrasagar Lake
Triple: [Neermahal Palace, locatedIn, Rudrasagar Lake]
Generated description
Rudrasagar Lake is a scenic lake in Tripura, India, best known for housing the water palace Neermahal at its center.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rudrasagar Lake
Target entity description: Rudrasagar Lake is a scenic lake in Tripura, India, best known for housing the water palace Neermahal at its center.
  • A. Swaroop Sagar Lake
    Swaroop Sagar Lake is a man-made freshwater lake in Udaipur, Rajasthan, that forms part of the city’s interconnected lake system and helps regulate its water levels.
  • B. Kirat Sagar Lake
    Kirat Sagar Lake is a historic man-made lake near Mahoba in Uttar Pradesh, India, known for its scenic beauty and cultural significance.
  • C. Agastya Lake
    Agastya Lake is a historic man-made reservoir in Badami, Karnataka, surrounded by red sandstone cliffs and ancient temples, and regarded as a sacred water body.
  • D. Madhukar Sagar Lake
    Madhukar Sagar Lake is a prominent reservoir and scenic water body located near Mahoba in the Bundelkhand region of Uttar Pradesh, India.
  • E. Vihar Lake
    Vihar Lake is an artificial freshwater reservoir in Mumbai, India, that serves as one of the city’s important sources of drinking water and lies within the Sanjay Gandhi National Park.
  • 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_69ca83e8e9248190862cf3e41693b310 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccd9429b448190a078e9cdfedd4918 completed April 1, 2026, 8:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69d065dbcf908190a6e36cef879cd31b completed April 4, 2026, 1:14 a.m.
NEDg Description generation batch_69d0676ea53c81908b16dfce6810f6b0 completed April 4, 2026, 1:20 a.m.
NED2 Entity disambiguation (via description) batch_69d0684c1a108190bc7fdfdced16e24c completed April 4, 2026, 1:24 a.m.
Created at: March 30, 2026, 7:25 p.m.