Triple

T4018720
Position Surface form Disambiguated ID Type / Status
Subject Lonavala E91226 entity
Predicate highwayAccess P12245 FINISHED
Object Old Mumbai–Pune Highway
The Old Mumbai–Pune Highway is a major arterial road in Maharashtra, India, historically serving as the primary route between Mumbai and Pune and passing through hill stations like Lonavala.
 E415658 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: Old Mumbai–Pune Highway | Statement: [Lonavala, highwayAccess, Old Mumbai–Pune Highway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Old Mumbai–Pune Highway
Context triple: [Lonavala, highwayAccess, Old Mumbai–Pune Highway]
  • A. Pune–Bengaluru Highway
    The Pune–Bengaluru Highway is a major segment of India’s National Highway network that connects the cities of Pune in Maharashtra and Bengaluru in Karnataka, serving as a key corridor for regional trade and travel.
  • B. Mumbai–Pune Expressway
    The Mumbai–Pune Expressway is India’s first six-lane, access-controlled, high-speed expressway linking the cities of Mumbai and Pune through the Western Ghats.
  • C. Sarkhej-Gandhinagar Highway
    Sarkhej-Gandhinagar Highway is a major arterial road in Ahmedabad, Gujarat, known for its rapid urban development, educational institutions, and commercial hubs connecting the city towards Gandhinagar.
  • D. Chennai–Bengaluru highway
    The Chennai–Bengaluru highway is a major arterial road in southern India that connects the metropolitan cities of Chennai in Tamil Nadu and Bengaluru in Karnataka, facilitating significant regional trade and travel.
  • E. Vasai Road–Diva–Panvel route
    The Vasai Road–Diva–Panvel route is a key suburban rail corridor in the Mumbai Metropolitan Region that links the Western, Central, and Harbour lines, facilitating cross-city and freight movement without passing through Mumbai’s main terminals.
  • 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: Old Mumbai–Pune Highway
Triple: [Lonavala, highwayAccess, Old Mumbai–Pune Highway]
Generated description
The Old Mumbai–Pune Highway is a major arterial road in Maharashtra, India, historically serving as the primary route between Mumbai and Pune and passing through hill stations like Lonavala.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Old Mumbai–Pune Highway
Target entity description: The Old Mumbai–Pune Highway is a major arterial road in Maharashtra, India, historically serving as the primary route between Mumbai and Pune and passing through hill stations like Lonavala.
  • A. Pune–Bengaluru Highway
    The Pune–Bengaluru Highway is a major segment of India’s National Highway network that connects the cities of Pune in Maharashtra and Bengaluru in Karnataka, serving as a key corridor for regional trade and travel.
  • B. Mumbai–Pune Expressway
    The Mumbai–Pune Expressway is India’s first six-lane, access-controlled, high-speed expressway linking the cities of Mumbai and Pune through the Western Ghats.
  • C. Sarkhej-Gandhinagar Highway
    Sarkhej-Gandhinagar Highway is a major arterial road in Ahmedabad, Gujarat, known for its rapid urban development, educational institutions, and commercial hubs connecting the city towards Gandhinagar.
  • D. Chennai–Bengaluru highway
    The Chennai–Bengaluru highway is a major arterial road in southern India that connects the metropolitan cities of Chennai in Tamil Nadu and Bengaluru in Karnataka, facilitating significant regional trade and travel.
  • E. Vasai Road–Diva–Panvel route
    The Vasai Road–Diva–Panvel route is a key suburban rail corridor in the Mumbai Metropolitan Region that links the Western, Central, and Harbour lines, facilitating cross-city and freight movement without passing through Mumbai’s main terminals.
  • 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_69aed9618b04819081750d979d2af098 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af01994b0c8190b34af36acadad5c6 completed March 9, 2026, 5:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5768fae4881908c9dea4e39e3788c completed March 14, 2026, 2:54 p.m.
NEDg Description generation batch_69b577785cdc8190ad0864d63aadf908 completed March 14, 2026, 2:58 p.m.
NED2 Entity disambiguation (via description) batch_69b578168ecc8190bc47f0902b130c7d completed March 14, 2026, 3 p.m.
Created at: March 9, 2026, 3:35 p.m.