Classifier Instance:

Anchor text: Willard Libby
Target Entity: Willard_Libby
Preceding Context: In 1934,
Succeeding Context: found weak beta activity in pure neodymium, which was attributed to a half-life over 10 12  years. Almost 20 years later, it was confirmed that the element occurs in natural neodymium in equilibrium in quantities below 10 −20 grams of promethium per one gram of neodymium. Earlier failures to find this promethium are probably due to that the time needed for fractional division of rare earth elements is too long and promethium-150 (half-life 2.7 h) completely decays.
Paragraph Title: Occurrence
Source Page: Promethium

Ground Truth Types:

|---wordnet_entity_100001740
|  |---wordnet_person_100007846
|  |  |---wordnet_peer_109626238
|  |  |  |---wordnet_associate_109816771
|  |  |  |  |---wordnet_colleague_109935990
|  |  |---wordnet_intellectual_109621545
|  |  |  |---wordnet_scholar_110557854
|  |  |  |  |---wordnet_alumnus_109786338
|  |  |---wordnet_scientist_110560637

Predicted Types:

TypeConfidenceDecision
wordnet_artifact_100021939-2.1049829262917603 0
wordnet_event_100029378-1.8922346564198513 0
wordnet_organization_108008335-2.3158005643826787 0
wordnet_person_1000078461.484667806519426 1
wordnet_contestant_109613191-1.5943773027167103 0
wordnet_peer_1096262381.158123000334819 1
wordnet_associate_1098167711.4639081101140254 1
wordnet_colleague_1099359901.3081958664655056 1
wordnet_intellectual_1096215451.5958471265006255 1
wordnet_scholar_1105578541.6218696909477108 1
wordnet_historian_110177150-1.289571022400436 0
wordnet_alumnus_1097863381.4990352986113897 1
wordnet_female_109619168-1.8669350368005604 0
wordnet_communicator_109610660-2.3092888696751657 0
wordnet_ruler_110541229-2.617366056059804 0
wordnet_adult_109605289-1.6725077327098283 0
wordnet_entertainer_109616922-2.3892054440689448 0
wordnet_leader_109623038-2.260356110344421 0
wordnet_worker_109632518-2.0618782252410646 0
wordnet_scientist_1105606372.2526945298001624 1
wordnet_creator_109614315-1.1447675241444097 0
wordnet_traveler_109629752-1.575625739384049 0
wordnet_disputant_109615465-1.449560602574553 0
wordnet_preserver_110466918-1.8348644901844255 0
wordnet_unfortunate_109630641-1.4506826209988122 0
wordnet_expert_109617867-1.8946834617145054 0
wordnet_adjudicator_109769636-1.7384710280725229 0
wordnet_good_person_110138767-1.8261191005025386 0
wordnet_authority_109824609-1.728990675232236 0
wordnet_combatant_109939313-2.1235586398569035 0
yagoGeoEntity-1.935567303561581 0
|---wordnet_entity_100001740
|  |---wordnet_artifact_100021939
|  |---wordnet_event_100029378
|  |---wordnet_organization_108008335
|  |---wordnet_person_100007846
|  |  |---wordnet_contestant_109613191
|  |  |---wordnet_peer_109626238
|  |  |  |---wordnet_associate_109816771
|  |  |  |  |---wordnet_colleague_109935990
|  |  |---wordnet_intellectual_109621545
|  |  |  |---wordnet_scholar_110557854
|  |  |  |  |---wordnet_historian_110177150
|  |  |  |  |---wordnet_alumnus_109786338
|  |  |---wordnet_female_109619168
|  |  |---wordnet_communicator_109610660
|  |  |---wordnet_ruler_110541229
|  |  |---wordnet_adult_109605289
|  |  |---wordnet_entertainer_109616922
|  |  |---wordnet_leader_109623038
|  |  |---wordnet_worker_109632518
|  |  |---wordnet_scientist_110560637
|  |  |---wordnet_creator_109614315
|  |  |---wordnet_traveler_109629752
|  |  |---wordnet_disputant_109615465
|  |  |---wordnet_preserver_110466918
|  |  |---wordnet_unfortunate_109630641
|  |  |---wordnet_expert_109617867
|  |  |---wordnet_adjudicator_109769636
|  |  |---wordnet_good_person_110138767
|  |  |---wordnet_authority_109824609
|  |  |---wordnet_combatant_109939313
|  |---yagoGeoEntity