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": ""}
     M[ Buckley LeRoy H. Harvey6 JI=j     LAS PALMAS; CUATRO CIÃ©NEGAS; PUERT O DEL NORTE 2m<  brevifolia 2]ci    26.9568  U5pu     1 6n COAHUILA   Z7e bouteloua brevifolia   zX6pa BOUTELOUA 1207 qc+m   MEXICO n6  -102.062 6_V  POALES y    PO( Poaceae  LK 1118090   >!4& 1939-07-18
{"catalogNumber": "1118090", "order": "Poales", "family": "Poaceae", "scientificName": "Bouteloua brevifolia", "scientificNameAuthorship": "Buckley", "genus": "Bouteloua", "subgenus": "", "specificEpithet": "brevifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "LeRoy H. Harvey", "recordNumber": "1207", "verbatimEventDate": "1939-07-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Coahuila", "county": "", "municipality": "", "locality": "Las Palmas; Cuatro Ci\u00c3\u00a9negas; Puerto del Norte", "decimalLatitude": "26.9568", "decimalLongitude": "-102.062", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}