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": ""}
            :3v  r. barneby  LA ERMIT4; 3 MI S OF THE NUEVO LEÃ³N LINE ON THE VILLAGRAN-LINARES HWY B Q    1154567 qC0   shale hill with brush )uu)M   a. gay 21  fabales ?X ]    tamaulipas 8   MAINERO  aGi@ 
{"catalogNumber": "1154567", "order": "Fabales", "family": "", "scientificName": "", "scientificNameAuthorship": "A. Gray", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R. Barneby", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "Shale hill with brush", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Tamaulipas", "county": "Mainero", "municipality": "", "locality": "La Ermita; 3 mi S of the Nuevo Le\u00c3\u00b3n line on the Villagran-Linares hwy", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}