Grob Aircraft airfield
E514301
Grob Aircraft airfield is a private airfield in Mattsies, Germany, primarily used for the testing, production, and operation of Grob Aircraft’s light aircraft.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Grob Aircraft airfield canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5358181 — 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: Grob Aircraft airfield Context triple: [Mattsies, hasFacility, Grob Aircraft airfield]
-
A.
Wideawake Airfield
Wideawake Airfield is a military and civilian airfield on Ascension Island in the South Atlantic, serving as a strategic refueling and support base for transatlantic and military operations.
-
B.
Zeppelin Field
Zeppelin Field is a large historic parade ground in Nuremberg, Germany, best known for its monumental Nazi-era architecture and use as a central stage for mass propaganda rallies during the Third Reich.
-
C.
Calvada Meadows Airport
Calvada Meadows Airport is a small public-use general aviation airport serving the community of Pahrump in Nye County, Nevada.
-
D.
Henry Post Army Airfield
Henry Post Army Airfield is a U.S. Army aviation facility that supports military flight operations and training at Fort Sill in Oklahoma.
-
E.
Hood Army Airfield
Hood Army Airfield is a U.S. Army airfield located at Fort Cavazos (formerly Fort Hood) in Texas, supporting military aviation training and operations.
- 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: Grob Aircraft airfield Target entity description: Grob Aircraft airfield is a private airfield in Mattsies, Germany, primarily used for the testing, production, and operation of Grob Aircraft’s light aircraft.
-
A.
Wideawake Airfield
Wideawake Airfield is a military and civilian airfield on Ascension Island in the South Atlantic, serving as a strategic refueling and support base for transatlantic and military operations.
-
B.
Zeppelin Field
Zeppelin Field is a large historic parade ground in Nuremberg, Germany, best known for its monumental Nazi-era architecture and use as a central stage for mass propaganda rallies during the Third Reich.
-
C.
Calvada Meadows Airport
Calvada Meadows Airport is a small public-use general aviation airport serving the community of Pahrump in Nye County, Nevada.
-
D.
Henry Post Army Airfield
Henry Post Army Airfield is a U.S. Army aviation facility that supports military flight operations and training at Fort Sill in Oklahoma.
-
E.
Hood Army Airfield
Hood Army Airfield is a U.S. Army airfield located at Fort Cavazos (formerly Fort Hood) in Texas, supporting military aviation training and operations.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
airfield
ⓘ
private airfield ⓘ |
| access | private ⓘ |
| country | Germany ⓘ |
| hasFacility |
hangars
ⓘ
maintenance facilities ⓘ production support facilities ⓘ |
| hasRunway | single paved runway ⓘ |
| hasRunwaySurface | asphalt ⓘ |
| ICAOCode | EDMJ ⓘ |
| locatedIn |
Bavaria
ⓘ
Mattsies ⓘ Swabia ⓘ
linked to:
Swabia (Bavaria)
|
| near | Bad Wörishofen ⓘ |
| operatedBy | Grob Aircraft ⓘ |
| ownedBy | Grob Aircraft ⓘ |
| primaryUse |
aircraft production support
ⓘ
aircraft testing ⓘ operation of light aircraft ⓘ |
| region | Unterallgäu district ⓘ |
| serves | Grob Aircraft ⓘ |
| usedBy |
Grob G 115 aircraft
ⓘ
linked to:
Grob G 120
Grob G 120 aircraft ⓘ
linked to:
Grob G 120
Grob G 180 SPn (prototype) ⓘ Grob G 520 aircraft ⓘ
linked to:
Grob G 520 Egrett
|
| usedFor |
acceptance flights
ⓘ
company test flights ⓘ flight operations of Grob Aircraft prototypes ⓘ pilot training for Grob Aircraft customers ⓘ testing of Grob Aircraft light aircraft ⓘ |
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: Grob Aircraft airfield Description of subject: Grob Aircraft airfield is a private airfield in Mattsies, Germany, primarily used for the testing, production, and operation of Grob Aircraft’s light aircraft.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Mattsies, Germany