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": ""}
 E. Landolt mW)  C. G. Pringle h:*  wolffiella oblonga d         ceui 1663342    j 1896-06-13   Alism~atales :uA  (PHILo.) HEGELM. L2`     mexico  )G   iB Valley of Mexico araceae 6U<A      Jk@ H 7300 Mexico s+ pk 
{"catalogNumber": "1663342", "order": "Alismatales", "family": "Araceae", "scientificName": "Wolffiella oblonga", "scientificNameAuthorship": "(Phil.) Hegelm.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "E. Landolt", "recordedBy": "C. G. Pringle", "recordNumber": "7300", "verbatimEventDate": "1896-06-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Mexico", "county": "", "municipality": "", "locality": "Valley of Mexico", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}