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": ""}
 j;d^ 1838-07-14    3 ^Va3 1521525 ASCLEPIAS TUBEROSA SUBSP. TUBEROSA ~u    FIELDS ANDBORDERS OF WOODS :h  Champaign c>   dby= tuberosa  p1; 441    TUBEROSA  ul   subsp. o  asclepias d1CF  John 5amples I -31_      2 URBANA ohio5 oY   .Cv GENTIAALES apocynaceae ~Eh  UNITEO STATES 23N 
{"catalogNumber": "1521525", "order": "Gentianales", "family": "Apocynaceae", "scientificName": "Asclepias tuberosa subsp. tuberosa", "scientificNameAuthorship": "", "genus": "Asclepias", "subgenus": "", "specificEpithet": "tuberosa", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "tuberosa", "identifiedBy": "", "recordedBy": "John Samples", "recordNumber": "441", "verbatimEventDate": "1838-07-14", "habitat": "Fields and borders of woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Ohio", "county": "Champaign", "municipality": "", "locality": "Urbana", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}