Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
  0!_y 46.880829  G michigan United States /  Salicaceae 2 ]g      -89.306718 P   Populus mvr   a 2018-08-13 46.880829 -89.306718  ^   43 j    - 0R POPULUS ALBA  7Wv R.D. Rutherford ALBA *RbRV    u y MALPIGHIALES   $ 0NT0NAGON    1562705  9 
{"catalogNumber": "1562705", "order": "Malpighiales", "family": "Salicaceae", "scientificName": "Populus alba", "scientificNameAuthorship": "", "genus": "Populus", "subgenus": "", "specificEpithet": "alba", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R.D. Rutherford", "recordNumber": "43", "verbatimEventDate": "2018-08-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ontonagon", "municipality": "", "locality": "", "decimalLatitude": "46.880829", "decimalLongitude": "-89.306718", "verbatimCoordinates": "46.880829 -89.306718", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}