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 cleared wet flats 4P  SUBSP. `IB(      O    leptochloa panicea subsp. brachiata    Nkut C. LUNDELL & A. LUNDELL     F p7a santa marã­a yaxchã©; progreso; km 27,mã©rida road  P 21.1134             1123694 jf  
{"catalogNumber": "1123694", "order": "", "family": "", "scientificName": "Leptochloa panicea subsp. brachiata", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. Lundell & A. Lundell", "recordNumber": "", "verbatimEventDate": "", "habitat": "In cleared wet flats", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Santa Mar\u00c3\u00ada Yaxch\u00c3\u00a9; Progreso; km 27, M\u00c3\u00a9rida road", "decimalLatitude": "21.1134", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}