Purvanchal Expressway

E65070

Purvanchal Expressway is a major access-controlled expressway in northern India that enhances connectivity across eastern Uttar Pradesh, linking rural regions with key urban and economic centers.

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All labels observed (2)

Statements (58)

Predicate Object
instanceOf access-controlled expressway
expressway
abbreviation UPEIDA
connectsCity Ghazipur
Lucknow
connectsRegion Oudh
surface form: Awadh

Purvanchal
connectsToExpressway Agra–Lucknow Expressway
connectsToNationalHighway NH-31
constructionStartYear 2018
country India
designedSpeedLimitKmph 120
emergencyAirstripLocationDistrict Sultanpur district
endPoint Haydaria
endPointDistrict Ghazipur district
estimatedProjectCostInINRCrore 22500
foundationStoneLaidBy Narendra Modi
foundationStoneLayingDate 2018-07-14
futureExpandableToLanes 8
hasAccessControl true
hasEmergencyAirstrip true
hasServiceLane true
hasToll true
hasTollPlaza true
inauguratedBy Narendra Modi
inaugurationDate 2021-11-16
inaugurationDistrict Sultanpur district
inaugurationLocation Karwal Kheri
laneConfiguration 3+3
lengthInKilometres 340.82
lengthInKilometresApprox 341
locatedIn Uttar Pradesh
locatedInRegion eastern Uttar Pradesh
northern India
maintainedBy Uttar Pradesh Expressways Industrial Development Authority
numberOfLanes 6
openingYear 2021
operationalSpeedLimitKmphApprox 100
partOfPlan Purvanchal Expressway self-linksurface differs
surface form: Uttar Pradesh expressway network
passesThroughDistrict Ambedkar Nagar district
Amethi district
Ayodhya district
Azamgarh district
Barabanki district
Ghazipur district
Lucknow district
Mau district
Sultanpur district
projectDeveloper Uttar Pradesh Expressways Industrial Development Authority
purpose improve connectivity in eastern Uttar Pradesh
link rural regions with urban centers
support economic development in Uttar Pradesh
regionServed eastern Uttar Pradesh
rural areas of Purvanchal
roadType asphalt
startPoint Chand Sarai
startPointDistrict Lucknow district
stateGovernmentOwner Government of Uttar Pradesh

How these facts were elicited

The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.

Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10.

# Requirements
- If you don't know the subject at all, return an empty list.
- If the subject is not a named entity, return an empty list.
- Include at least one triple where predicate is "instanceOf".
- Do not get too wordy.
- Separate several objects into multiple triples with one object.
Input
Subject: Purvanchal Expressway
Description of subject: Purvanchal Expressway is a major access-controlled expressway in northern India that enhances connectivity across eastern Uttar Pradesh, linking rural regions with key urban and economic centers.

Referenced by (7)

Full triples — surface form annotated when it differs from this entity's canonical label.

Uttar Pradesh hasHighway Purvanchal Expressway
Purvanchal Expressway partOfPlan Purvanchal Expressway self-linksurface differs
this entity surface form: Uttar Pradesh expressway network
Chand Sarai roadJunctionOf Purvanchal Expressway
Haydaria terminusOf Purvanchal Expressway
Haydaria roadJunctionWith Purvanchal Expressway
Haydaria transportConnection Purvanchal Expressway
Karwal Kheri hasTransportInfrastructureNearby Purvanchal Expressway