EHRD
E640730
EHRD is the ICAO airport code for Rotterdam The Hague Airport in the Netherlands.
All labels observed (1)
| Label | Occurrences |
|---|---|
| EHRD canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T7085526 — 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: EHRD Context triple: [Rotterdam The Hague Airport, ICAOcode, EHRD]
-
A.
DHR
DHR is the stock ticker symbol for Danaher Corporation, a global science and technology company focused on life sciences, diagnostics, and environmental and applied solutions.
-
B.
ERI
ERI is the Earthquake Research Institute of the University of Tokyo, a leading Japanese center for seismology and earthquake-related research.
-
C.
ERI
ERI is the former stock ticker symbol for Eldorado Resorts, a U.S.-based casino and hospitality company that later became part of Caesars Entertainment.
-
D.
HRA
HRA is New York City’s public benefits and social services agency responsible for administering programs such as cash assistance, food assistance, and emergency support for low-income residents.
-
E.
EAHC
EAHC is the abbreviation for the East African High Commission, a former regional administrative body that coordinated common services among British East African territories.
- 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: EHRD Target entity description: EHRD is the ICAO airport code for Rotterdam The Hague Airport in the Netherlands.
-
A.
DHR
DHR is the stock ticker symbol for Danaher Corporation, a global science and technology company focused on life sciences, diagnostics, and environmental and applied solutions.
-
B.
ERI
ERI is the Earthquake Research Institute of the University of Tokyo, a leading Japanese center for seismology and earthquake-related research.
-
C.
ERI
ERI is the former stock ticker symbol for Eldorado Resorts, a U.S.-based casino and hospitality company that later became part of Caesars Entertainment.
-
D.
HRA
HRA is New York City’s public benefits and social services agency responsible for administering programs such as cash assistance, food assistance, and emergency support for low-income residents.
-
E.
EAHC
EAHC is the abbreviation for the East African High Commission, a former regional administrative body that coordinated common services among British East African territories.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
ICAO airport code
ⓘ
airport ⓘ runway ⓘ |
| associatedWithCity |
Rotterdam
ⓘ
The Hague ⓘ |
| country |
Kingdom of the Netherlands
ⓘ
Netherlands ⓘ |
| hasElevationFeet | -15 ⓘ |
| hasElevationMeters | -5 ⓘ |
| hasIATACode | RTM ⓘ |
| hasICAOCode |
EHRD
ⓘ
EHRD ⓘ |
| hasPreviousName | Zestienhoven Airport ⓘ |
| hasRunway | Runway 06/24 ⓘ |
| hasRunwayOrientation | 06/24 ⓘ |
| hasSurface | asphalt ⓘ |
| hasWebsite | https://www.rotterdamthehagueairport.nl/ ⓘ |
| identifies | Rotterdam The Hague Airport ⓘ |
| locatedInCity | Rotterdam ⓘ |
| locatedInCountry | Netherlands ⓘ |
| locatedInProvince | South Holland ⓘ |
| locatedInRegion |
Randstad
ⓘ
linked to:
Randstad metropolitan region
|
| locatedNear | The Hague ⓘ |
| operator | Royal Schiphol Group ⓘ |
| servesCity |
Rotterdam
ⓘ
The Hague ⓘ |
| timeZone | Europe/Amsterdam ⓘ |
| timeZoneDST | CEST ⓘ |
| timeZoneStandard | CET ⓘ |
| usesMetricRunway | true ⓘ |
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: EHRD Description of subject: EHRD is the ICAO airport code for Rotterdam The Hague Airport in the Netherlands.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.