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": ""}
 NM FORTÃ­N DE LAS FLORES; FORTIN   r% 18.8974 M-160 < V  hettie m. chute 0hV   <_ r.w. cruden     y  ASPARAGACEAE  Mexico y<a        ;6aR  DRY ROADSIDE  -96.9973 _qIT,  Echeandia fU       GRAMINEA ,I 
{"catalogNumber": "", "order": "", "family": "Asparagaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Echeandia", "subgenus": "", "specificEpithet": "graminea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R.W. Cruden", "recordedBy": "Hettie M. Chute", "recordNumber": "M-160", "verbatimEventDate": "", "habitat": "Dry roadside", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Fort\u00c3\u00adn de las Flores; Fortin", "decimalLatitude": "18.8974", "decimalLongitude": "-96.9973", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}