Phase 4: Dasna to Meerut greenfield alignment
E519157
Phase 4: Dasna to Meerut greenfield alignment is a newly built stretch of the Delhi–Meerut Expressway designed to provide a faster, access-controlled corridor between Dasna and Meerut.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Phase 4: Dasna to Meerut greenfield alignment canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5413476 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Phase 4: Dasna to Meerut greenfield alignment Context triple: [Delhi–Meerut Expressway, hasSection, Phase 4: Dasna to Meerut greenfield alignment]
-
A.
Agra–Delhi chord
The Agra–Delhi chord is a key railway route in northern India that provides a direct, high-traffic connection between the cities of Agra and Delhi.
-
B.
Jabalpur–Nagpur section
The Jabalpur–Nagpur section is a key railway line in central India that connects the cities of Jabalpur in Madhya Pradesh and Nagpur in Maharashtra, serving as an important route for both passenger and freight trains.
-
C.
Bhopal–Nagpur section
The Bhopal–Nagpur section is a key railway corridor in central India that connects the cities of Bhopal and Nagpur, passing through important intermediate stations such as Betul.
-
D.
Udhampur–Srinagar–Baramulla Rail Link
The Udhampur–Srinagar–Baramulla Rail Link is a strategic Indian railway project that connects the Kashmir Valley with the rest of the country through a challenging high-altitude route across the Himalayas.
-
E.
Damoh–Katni line
The Damoh–Katni line is a railway route in the Indian state of Madhya Pradesh that connects the towns of Damoh and Katni as part of the regional rail network.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Phase 4: Dasna to Meerut greenfield alignment Target entity description: Phase 4: Dasna to Meerut greenfield alignment is a newly built stretch of the Delhi–Meerut Expressway designed to provide a faster, access-controlled corridor between Dasna and Meerut.
-
A.
Agra–Delhi chord
The Agra–Delhi chord is a key railway route in northern India that provides a direct, high-traffic connection between the cities of Agra and Delhi.
-
B.
Jabalpur–Nagpur section
The Jabalpur–Nagpur section is a key railway line in central India that connects the cities of Jabalpur in Madhya Pradesh and Nagpur in Maharashtra, serving as an important route for both passenger and freight trains.
-
C.
Bhopal–Nagpur section
The Bhopal–Nagpur section is a key railway corridor in central India that connects the cities of Bhopal and Nagpur, passing through important intermediate stations such as Betul.
-
D.
Udhampur–Srinagar–Baramulla Rail Link
The Udhampur–Srinagar–Baramulla Rail Link is a strategic Indian railway project that connects the Kashmir Valley with the rest of the country through a challenging high-altitude route across the Himalayas.
-
E.
Damoh–Katni line
The Damoh–Katni line is a railway route in the Indian state of Madhya Pradesh that connects the towns of Damoh and Katni as part of the regional rail network.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
expressway section
ⓘ
road infrastructure project ⓘ |
| accessControl | fully access-controlled ⓘ |
| alignmentType | greenfield ⓘ |
| connects |
Delhi–Meerut Expressway mainline near Dasna
NERFINISHED
ⓘ
Meerut urban area NERFINISHED ⓘ |
| corridorType | high-speed corridor ⓘ |
| country | India ⓘ |
| designedFor | high-speed vehicular traffic ⓘ |
| endPoint | Meerut NERFINISHED ⓘ |
| formsPhaseOf | Delhi–Meerut Expressway project NERFINISHED ⓘ |
| formsSectionOf | Delhi–Meerut high-speed road corridor NERFINISHED ⓘ |
| function | bypass existing congested routes between Dasna and Meerut ⓘ |
| hasAccessControlFeature | limited entry and exit points ⓘ |
| intendedBenefit |
improved road safety through controlled access
ⓘ
reduced travel time between Dasna and Meerut ⓘ |
| locatedIn | Uttar Pradesh ⓘ |
| partOf | Delhi–Meerut Expressway NERFINISHED ⓘ |
| phaseNumber | 4 ⓘ |
| purpose |
to decongest existing Delhi–Meerut traffic routes
ⓘ
to provide a faster corridor between Dasna and Meerut ⓘ |
| regionServed | National Capital Region NERFINISHED ⓘ |
| roadType | access-controlled expressway ⓘ |
| startPoint | Dasna NERFINISHED ⓘ |
| status | newly built ⓘ |
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: Phase 4: Dasna to Meerut greenfield alignment Description of subject: Phase 4: Dasna to Meerut greenfield alignment is a newly built stretch of the Delhi–Meerut Expressway designed to provide a faster, access-controlled corridor between Dasna and Meerut.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.