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": ""}
118798  mb     ; BOUTELOUA 4395 `     Poaceae Z4DLB  (STEUD.) HITCHC. JP,    0fDvP j. graham & m. johnston   k%o rigidiseta   * 24.155   r) Limestone ridge. Common along road, which at this point is f>enced ou7 on both sides.    MEXICO (0ab  Poales ?   p 1959-10-20   Bouteloua rigidiseta t?M0d   
{"catalogNumber": "1118798", "order": "Poales", "family": "Poaceae", "scientificName": "Bouteloua rigidiseta", "scientificNameAuthorship": "(Steud.) Hitchc.", "genus": "Bouteloua", "subgenus": "", "specificEpithet": "rigidiseta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. Graham & M. Johnston", "recordNumber": "4395", "verbatimEventDate": "1959-10-20", "habitat": "Limestone ridge. Common along road, which at this point is fenced out on both sides.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "24.155", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}