Classifier Instance:

Anchor text: Philadelphia Orchestra
Target Entity: Philadelphia_Orchestra
Preceding Context: In 1931, a foundation for radio astronomy was laid by Karl Jansky during his work investigating the origins of static on long-distance shortwave communications. He discovered that radio waves were being emitted from the center of the galaxy. In 1931 and 1932, experimental high fidelity, long playing, and even stereophonic recordings were made by the labs of the
Succeeding Context: , conducted by Leopold Stokowski. In 1933, stereo signals were transmitted live from Philadelphia to Washington, D.C. In 1937, the vocoder, the first electronic speech synthesizer was invented and demonstrated by Homer Dudley. Bell researcher Clinton Davisson shared the Nobel Prize in Physics with George Paget Thomson for the discovery of electron diffraction, which helped lay the foundation for .
Paragraph Title: 1930s
Source Page: Bell Labs

Ground Truth Types:

Predicted Types:

Type	Confidence	Decision
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wordnet_nongovernmental_organization_108009834	-2.233073965711383	0
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wordnet_institution_108053576	-1.9289582931864504	0
wordnet_musical_organization_108246613	0.7208279052428156	1
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yagoGeoEntity	-1.3253699491528883	0