VLBA antenna at Hancock, New Hampshire
E655494
The VLBA antenna at Hancock, New Hampshire is one of the ten radio telescopes in the Very Long Baseline Array network used for high-resolution astronomical observations via very long baseline interferometry.
All labels observed (1)
| Label | Occurrences |
|---|---|
| VLBA antenna at Hancock, New Hampshire canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7272459 — 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: VLBA antenna at Hancock, New Hampshire Context triple: [Very Long Baseline Array, hasAntenna, VLBA antenna at Hancock, New Hampshire]
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A.
VLBA antenna at St. Croix, U.S. Virgin Islands
The VLBA antenna at St. Croix, U.S. Virgin Islands is one of the ten radio telescopes in the National Radio Astronomy Observatory’s Very Long Baseline Array, providing a crucial Caribbean baseline for high-resolution astronomical observations.
-
B.
Very Large Array (VLA) Radio Telescope
The Very Large Array (VLA) Radio Telescope is a world-renowned radio astronomy observatory in New Mexico, consisting of 27 large dish antennas arranged in a Y-shaped configuration to study distant cosmic phenomena.
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C.
Reber Radio Telescope (relocated)
The Reber Radio Telescope (relocated) is one of the earliest pioneering instruments in radio astronomy, now preserved at the Green Bank Observatory as a historic landmark of the field’s origins.
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D.
85-foot Howard E. Tatel Radio Telescope
The 85-foot Howard E. Tatel Radio Telescope is a historic radio telescope at the National Radio Astronomy Observatory in Green Bank, West Virginia, notable for its role in early SETI research.
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E.
New Hampshire Tracking Station
New Hampshire Tracking Station is a U.S. Air Force satellite ground station in New Hampshire that supports tracking, telemetry, and control of military and government spacecraft.
- 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: VLBA antenna at Hancock, New Hampshire Target entity description: The VLBA antenna at Hancock, New Hampshire is one of the ten radio telescopes in the Very Long Baseline Array network used for high-resolution astronomical observations via very long baseline interferometry.
-
A.
VLBA antenna at St. Croix, U.S. Virgin Islands
The VLBA antenna at St. Croix, U.S. Virgin Islands is one of the ten radio telescopes in the National Radio Astronomy Observatory’s Very Long Baseline Array, providing a crucial Caribbean baseline for high-resolution astronomical observations.
-
B.
Very Large Array (VLA) Radio Telescope
The Very Large Array (VLA) Radio Telescope is a world-renowned radio astronomy observatory in New Mexico, consisting of 27 large dish antennas arranged in a Y-shaped configuration to study distant cosmic phenomena.
-
C.
Reber Radio Telescope (relocated)
The Reber Radio Telescope (relocated) is one of the earliest pioneering instruments in radio astronomy, now preserved at the Green Bank Observatory as a historic landmark of the field’s origins.
-
D.
85-foot Howard E. Tatel Radio Telescope
The 85-foot Howard E. Tatel Radio Telescope is a historic radio telescope at the National Radio Astronomy Observatory in Green Bank, West Virginia, notable for its role in early SETI research.
-
E.
New Hampshire Tracking Station
New Hampshire Tracking Station is a U.S. Air Force satellite ground station in New Hampshire that supports tracking, telemetry, and control of military and government spacecraft.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
VLBA station
ⓘ
radio telescope ⓘ |
| contributesTo |
measurement of proper motions and parallaxes of celestial objects
ⓘ
milliarcsecond-scale imaging of compact radio sources ⓘ precision reference frame realization ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| dataCollectedAt |
VLBA correlator (via networked data transfer)
ⓘ
linked to:
VLBA correlator facility
|
| hasCoordinateRole |
provides long east–west baselines in VLBA
ⓘ
provides long north–south baselines in VLBA ⓘ |
| hasFunction |
contributes to high angular resolution imaging
ⓘ
participates in long-baseline interferometric measurements ⓘ |
| hasObservationMode |
continuum observations
ⓘ
phase-referenced observations ⓘ spectral line observations ⓘ |
| locatedIn |
Hancock, New Hampshire
ⓘ
New England ⓘ United States ⓘ
linked to:
United States of America
|
| networkRole | one of ten antennas in the Very Long Baseline Array ⓘ |
| observes |
astronomical radio sources
ⓘ
radio waves ⓘ |
| operatedBy | National Radio Astronomy Observatory ⓘ |
| partOf |
VLBA northern stations
ⓘ
Very Long Baseline Array ⓘ global VLBI networks ⓘ |
| telescopeType | parabolic dish radio telescope ⓘ |
| usedFor |
high-resolution astronomical observations
ⓘ
very long baseline interferometry ⓘ |
| usedIn |
astrometry
ⓘ
geodesy ⓘ radio astronomy ⓘ |
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: VLBA antenna at Hancock, New Hampshire Description of subject: The VLBA antenna at Hancock, New Hampshire is one of the ten radio telescopes in the Very Long Baseline Array network used for high-resolution astronomical observations via very long baseline interferometry.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.