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": ""}
In open marshes, along paddy fields and bunds |m!    INDIA ]D  1664420 BL    &vA esculenta  _ T. P. Ramamoorthy 1971-08-14 4  (L.) Schott %d   71OVl 770 KARNATAKA RU    q@ COLOCASIA ESCULENTA  gzm s.n.    Bisle ghat, Hassan common rhizomatous perennial herb. spathe yellow, ovate-acuminate, 22 cm long  b        Alismatales fX 5,*N   SV] coloca5ia Mysore e6  Araceae ]2z*  
{"catalogNumber": "1664420", "order": "Alismatales", "family": "Araceae", "scientificName": "Colocasia esculenta", "scientificNameAuthorship": "(L.) Schott", "genus": "Colocasia", "subgenus": "", "specificEpithet": "esculenta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "T. P. Ramamoorthy", "recordNumber": "s.n.", "verbatimEventDate": "1971-08-14", "habitat": "In open marshes, along paddy fields and bunds", "occurrenceRemarks": "Common rhizomatous perennial herb. Spathe yellow, ovate-acuminate, 22 cm long", "associatedTaxa": "", "country": "India", "stateProvince": "Karnataka", "county": "Mysore", "municipality": "", "locality": "Bisle ghat, Hassan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "770", "maximumElevationInMeters": ""}