Ecatepec de Morelos
E199289
Ecatepec de Morelos is a densely populated urban municipality in the northeastern part of the Mexico City metropolitan area, known for its rapid growth and significant social and economic challenges.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Ecatepec de Morelos canonical | 12 |
| San Cristóbal Ecatepec | 3 |
| Ecatepec | 2 |
| Ecatepec de Morelos municipality | 1 |
| Ecatepec de Morelos, State of Mexico, Mexico | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1651805 — 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: Ecatepec de Morelos Context triple: [State of Mexico, largestCity, Ecatepec de Morelos]
-
A.
Iztapalapa
Iztapalapa is one of the most populous and historically significant boroughs of Mexico City, known for its large urban neighborhoods and famous annual Holy Week passion play.
-
B.
Naucalpan de Juárez
Naucalpan de Juárez is a large industrial and residential city in the State of Mexico that forms part of the Mexico City metropolitan area.
-
C.
Cuajimalpa de Morelos
Cuajimalpa de Morelos is one of the 16 boroughs of Mexico City, located in the western part of the capital and known for its residential areas, business districts, and proximity to the Santa Fe financial center.
-
D.
Tlalnepantla de Baz
Tlalnepantla de Baz is a major industrial and residential city in the State of Mexico that forms part of the Mexico City metropolitan area.
-
E.
Toluca
Toluca is a major city and the capital of the State of Mexico, known for its high altitude, industrial activity, and proximity to the Nevado de Toluca volcano.
- 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: Ecatepec de Morelos Target entity description: Ecatepec de Morelos is a densely populated urban municipality in the northeastern part of the Mexico City metropolitan area, known for its rapid growth and significant social and economic challenges.
-
A.
Iztapalapa
Iztapalapa is one of the most populous and historically significant boroughs of Mexico City, known for its large urban neighborhoods and famous annual Holy Week passion play.
-
B.
Naucalpan de Juárez
Naucalpan de Juárez is a large industrial and residential city in the State of Mexico that forms part of the Mexico City metropolitan area.
-
C.
Cuajimalpa de Morelos
Cuajimalpa de Morelos is one of the 16 boroughs of Mexico City, located in the western part of the capital and known for its residential areas, business districts, and proximity to the Santa Fe financial center.
-
D.
Tlalnepantla de Baz
Tlalnepantla de Baz is a major industrial and residential city in the State of Mexico that forms part of the Mexico City metropolitan area.
-
E.
Toluca
Toluca is a major city and the capital of the State of Mexico, known for its high altitude, industrial activity, and proximity to the Nevado de Toluca volcano.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
city
ⓘ
municipality ⓘ |
| borders |
Acolman
ⓘ
Atenco ⓘ Coacalco ⓘ
surface form:
Coacalco de Berriozábal
Mexico City ⓘ Nezahualcóyotl ⓘ Tecámac ⓘ Texcoco ⓘ Tlalnepantla de Baz ⓘ |
| country | Mexico ⓘ |
| hasAreaCode | 55 ⓘ |
| hasCharacteristic |
densely populated
ⓘ
rapid urban growth ⓘ significant economic challenges ⓘ significant social challenges ⓘ |
| hasClimate | subtropical highland climate ⓘ |
| hasDemonym | ecatepense ⓘ |
| hasEconomicActivity |
commerce
ⓘ
informal economy ⓘ manufacturing ⓘ |
| hasGovernmentType | municipal government ⓘ |
| hasIssue |
crime
ⓘ
environmental pollution ⓘ poverty ⓘ traffic congestion ⓘ urban sprawl ⓘ |
| hasOfficialName | Ecatepec de Morelos self-link ⓘ |
| hasPostalCodePrefix | 55000 ⓘ |
| hasSeat |
Ecatepec de Morelos
self-linksurface differs
ⓘ
surface form:
San Cristóbal Ecatepec
|
| hasSettlementType | urban municipality ⓘ |
| hasSubdivision |
Ecatepec de Morelos
self-linksurface differs
ⓘ
surface form:
San Cristóbal Ecatepec
|
| hasTransport |
Mexibús Line IV
ⓘ
surface form:
Mexibús bus rapid transit
Mexico City Metro Line B ⓘ |
| hasVehicleRegistrationCode |
Mexico
ⓘ
surface form:
MEX
|
| isSuburbOf | Mexico City ⓘ |
| languageUsed | Spanish ⓘ |
| locatedIn |
Greater Mexico City metropolitan area
ⓘ
surface form:
Mexico City metropolitan area
State of Mexico ⓘ |
| locatedInCountrySubdivision | Valley of Mexico ⓘ |
| locatedInRegion | northeastern part of the Mexico City metropolitan area ⓘ |
| locatedInTimeZone |
Central Time Zone
ⓘ
surface form:
Central Daylight Time
Central Time Zone ⓘ
surface form:
Central Standard Time
|
| locatedNear | Sierra de Guadalupe ⓘ |
| namedAfter |
José María Morelos y Pavón
ⓘ
surface form:
José María Morelos
|
| partOf |
Greater Mexico City metropolitan area
ⓘ
surface form:
Greater Mexico City
|
| usesCurrency | Mexican peso ⓘ |
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: Ecatepec de Morelos Description of subject: Ecatepec de Morelos is a densely populated urban municipality in the northeastern part of the Mexico City metropolitan area, known for its rapid growth and significant social and economic challenges.
Referenced by (19)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Ecatepec
San Cristóbal Ecatepec, State of Mexico, Viceroyalty of New Spain
→
presentDayLocation
→
Ecatepec de Morelos
ⓘ
this entity surface form:
Ecatepec de Morelos, State of Mexico, Mexico
subject surface form:
José María Morelos y Pavón
this entity surface form:
San Cristóbal Ecatepec
this entity surface form:
San Cristóbal Ecatepec
this entity surface form:
San Cristóbal Ecatepec
subject surface form:
Gustavo A. Madero
this entity surface form:
Ecatepec de Morelos municipality
subject surface form:
Line B (Mexico City Metro)
this entity surface form:
Ecatepec
subject surface form:
Line B (Mexico City Metro)