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": ""}
  ^ palustris   :S1 CAPERONIA PALUSTRIS     37494 ert    ^d Euphorbiaceae  united states 1B H  Malpighiales fma:    U  1667400 caperonia z ,<r   Weed along edges of cane field and woods W of Chatsworth Road west of Franklin 9;      louisiana  St. Mary e  (L.) A. HST.-HIL. VX      tR2 0 1973-11-03
{"catalogNumber": "1667400", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Caperonia palustris", "scientificNameAuthorship": "(L.) A. St.-Hil.", "genus": "Caperonia", "subgenus": "", "specificEpithet": "palustris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "37494", "verbatimEventDate": "1973-11-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Louisiana", "county": "St. Mary", "municipality": "", "locality": "Weed along edges of cane field and woods W of Chatsworth Road west of Franklin", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}