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": ""}
   *2_ ONTARIO  :d < Malvales   y[: CONTACT UM HERBARIUM  z9  2002    `- tilia cordata   R.S.W. Bobbette KoV     E: SIMCOE  L 1972-09-17   C  CULTIVATED STOCK IN ONTARIO, CANADA mill. ~TK   O9Ix Malvaceae  :7S  CANADA        Tilia 1313320 ^58     1Q  CORDATA
{"catalogNumber": "1313320", "order": "Malvales", "family": "Malvaceae", "scientificName": "Tilia cordata", "scientificNameAuthorship": "Mill.", "genus": "Tilia", "subgenus": "", "specificEpithet": "cordata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R.S.W. Bobbette", "recordNumber": "2002", "verbatimEventDate": "1972-09-17", "habitat": "", "occurrenceRemarks": "Cultivated Stock in Ontario, Canada", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Simcoe", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}