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": ""}
     0p k? float|ng in a concrete tank 3'x3.5'x2'' (deep), used as a fish nursery; water with considerable rotting leave s and sticks, but no bottom mud; exposed to the afternoon sun   f  ALISMATALES    M_E NUMGUMBAKUM, MADRAS CITY  F. THIVY p     lemna aequinoctialis  X         Dgk( 1205839      
{"catalogNumber": "1205839", "order": "Alismatales", "family": "", "scientificName": "Lemna aequinoctialis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F. Thivy", "recordNumber": "", "verbatimEventDate": "", "habitat": "floating in a concrete tank 3'x3.5'x2'' (deep), used as a fish nursery; water with considerable rotting leaves and sticks, but no bottom mud; exposed to the afternoon sun", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Numgumbakum, Madras City", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}