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": ""}
 1507315 ) fhx    Thunb. +   +3 mead0w 1949-07-08 u]B   R>l; walter n. koelz  HYPERICUM <   c0` 1829 JAPONICUM EBCU    p0 HYPERICUM JAPONICUM laitlynkot [laitlyngkot] L|W=     !SRt INDIA    u Hypericaceae  X epast khasi hills  %u)>p Malpighiales  Gy  23089   G meghalaya  
{"catalogNumber": "1507315", "order": "Malpighiales", "family": "Hypericaceae", "scientificName": "Hypericum japonicum", "scientificNameAuthorship": "Thunb.", "genus": "Hypericum", "subgenus": "", "specificEpithet": "japonicum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "23089", "verbatimEventDate": "1949-07-08", "habitat": "Meadow", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "East Khasi Hills", "municipality": "", "locality": "Laitlynkot [Laitlyngkot]", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1829", "maximumElevationInMeters": ""}