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": ""}
 LL a. novelo retana   Rs Wooded slopes, among mountains; pine-fir forest; locallyabundant in running water of creek in pasture. Sterile; floating leaves not seen     fFk pusillus    K Potamogeton  alismatales     Jv9CV 1116038 agua frã­a; 8 - 10 miles nw and wnw of ciudad hidalgo, among mountain west of cerro san andrã©s and 6-7 miles n of village of san pero aguaro _;]U    jpP  9990   YfR( -100.661    &RSLa 1949-03-21  E@ POTAMOGETONACEAE ROGERS CVAUGH |     
{"catalogNumber": "1116038", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "pusillus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. Novelo Retana", "recordedBy": "Rogers McVaugh", "recordNumber": "9990", "verbatimEventDate": "1949-03-21", "habitat": "Wooded slopes, among mountains; pine-fir forest; locally abundant in running water of creek in pasture. Sterile; floating leaves not seen", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Agua Fr\u00c3\u00ada; 8 - 10 miles NW and WNW of Ciudad Hidalgo, among mountains west of Cerro San Andr\u00c3\u00a9s and 6-7 miles N of village of San Pedro Aguaro", "decimalLatitude": "", "decimalLongitude": "-100.661", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}