Triple

T14271753
Position Surface form Disambiguated ID Type / Status
Subject Navsari district E353802 entity
Predicate transportRailwayConnection P69007 FINISHED
Object Mumbai–Surat–Vadodara railway line E633908 NE FINISHED

How this triple was built (3 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: Mumbai–Surat–Vadodara railway line | Statement: [Navsari district, transportRailwayConnection, Mumbai–Surat–Vadodara railway line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mumbai–Surat–Vadodara railway line
Context triple: [Navsari district, transportRailwayConnection, Mumbai–Surat–Vadodara railway line]
  • A. Ahmedabad–Vadodara line
    The Ahmedabad–Vadodara line is a key railway corridor in the Indian state of Gujarat that connects the major cities of Ahmedabad and Vadodara and forms part of the busy Western Railway network.
  • B. Ahmedabad–Bhavnagar line
    The Ahmedabad–Bhavnagar line is a railway route in the Indian state of Gujarat that connects the major city of Ahmedabad with the coastal city of Bhavnagar, serving as an important regional transport corridor.
  • C. Ahmedabad–Rajkot line
    The Ahmedabad–Rajkot line is a key railway route in the Indian state of Gujarat that connects the major cities of Ahmedabad and Rajkot, facilitating both passenger and freight transport.
  • D. Mumbai–Bhusawal–Itarsi line
    The Mumbai–Bhusawal–Itarsi line is a major Indian railway corridor connecting Mumbai with central and northern India via Bhusawal and Itarsi, carrying significant passenger and freight traffic.
  • E. Udhna–Jalgaon line chosen
    The Udhna–Jalgaon line is a railway route in western India that connects Udhna near Surat in Gujarat with Jalgaon in Maharashtra, serving as an important link for passenger and freight traffic in the region.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: transportRailwayConnection
Context triple: [Navsari district, transportRailwayConnection, Mumbai–Surat–Vadodara railway line]
  • A. countryRailConnection
    Indicates that there is a railway connection or service linking two countries.
  • B. railwayConnectsTo
    Indicates that one railway line, track, or network is directly linked or joined to another, allowing trains to move between them.
  • C. railConnectionPurpose
    Indicates the intended function or goal of a particular rail connection between locations or networks.
  • D. railServicesTo chosen
    Indicates that rail transportation services operate from one location to another specified destination.
  • E. connectsToRailStation
    Indicates that one entity has a direct link, route, or access connection to a rail station.
  • F. None of above.

Provenance (4 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_69d8278d25148190abf1a8c8f5f533ad completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de65811d7c8190b075909a6570d415 completed April 14, 2026, 4:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd326a5aec8190b139a0c49fd43705 completed May 8, 2026, 12:46 a.m.
PD Predicate disambiguation batch_69de2a7d586c8190846ff242bbf5ac53 completed April 14, 2026, 11:52 a.m.
Created at: April 10, 2026, 1:10 a.m.