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": ""}
  MARO SOUSA A[)   @ s polyphylla  senegalia Al-    7; Senegalia polyphylla   JdX/) Oaxaca    D[< fabales   ,6PLa -95.232      Q,iN% 7316   ; L. RICO A.  qst&V rancho nuevo; 2 km al se de la mixtequita, 20 km al nw palomares, juchitã¡n   5<]sr 1977-06-14 1148997 tQHNE   MEXICO WNxt 
{"catalogNumber": "1148997", "order": "Fabales", "family": "", "scientificName": "Senegalia polyphylla", "scientificNameAuthorship": "", "genus": "Senegalia", "subgenus": "", "specificEpithet": "polyphylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "L. Rico A.", "recordedBy": "Mario Sousa", "recordNumber": "7316", "verbatimEventDate": "1977-06-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "Rancho Nuevo; 2 km al SE de La Mixtequita, 20 km al NW Palomares, Juchit\u00c3\u00a1n", "decimalLatitude": "", "decimalLongitude": "-95.232", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}