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": ""}
  gc&, AARON LODEN  chung in-cho m <Ii   Gyeonggi v ]    f1<K kangwha-do (kangwha island) Asparagales +4q    g Polygonatum involucratum      6I 1948-05-20  0 _Za 4596   1510062 ED  q         126.43333 t  
{"catalogNumber": "1510062", "order": "Asparagales", "family": "", "scientificName": "Polygonatum involucratum", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Aaron Floden", "recordedBy": "Chung In-Cho", "recordNumber": "4596", "verbatimEventDate": "1948-05-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Gyeonggi", "county": "", "municipality": "", "locality": "Kangwha-Do (Kangwha Island)", "decimalLatitude": "", "decimalLongitude": "126.43333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}