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": ""}
caravana; hidalgo; marroquã­n ]1=  MEXICO c ~  1980-08-15 hwxR   BOUTELOUA a    F<g  -99.5135  BP6EY FILIFORNIS    Bouteloua filiformis s:%u/   |D TAMAULIPAS     dw matorral alto espinoso con espinas laterales, con m3zquite prosopis grandulosa, y tenaza pitchecellobium brevifolium, pendiente 6%, suelos de profundidad media.  b+ poaceae     rL 1118325   *FmE 015-540  ` 24.336  (fourn.) griffiths Gv  M. CERVERA %j1 
{"catalogNumber": "1118325", "order": "", "family": "Poaceae", "scientificName": "Bouteloua filiformis", "scientificNameAuthorship": "(Fourn.) Griffiths", "genus": "Bouteloua", "subgenus": "", "specificEpithet": "filiformis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. Cervera", "recordNumber": "015-540", "verbatimEventDate": "1980-08-15", "habitat": "Matorral alto espinoso con espinas laterales, con mezquite Prosopis grandulosa, y tenaza Pitchecellobium brevifolium, pendiente 6%, suelos de profundidad media.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Tamaulipas", "county": "", "municipality": "", "locality": "Caravana; Hidalgo; Marroqu\u00c3\u00adn", "decimalLatitude": "24.336", "decimalLongitude": "-99.5135", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}