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": ""}
Senegalia  tR/6   PFB9 (BLAKE) BRITTON & ROSE     Muna; Muna Bz_z<   1148948 ) kf      $l 2104 fabales dG   F  WILLIAM C. STEERE gaumeri >V!r   x* b^ Mexico   YucatÃ¡n    in forest C    yc> 20.4854 -89.7138 c?H M    rlU 132-07-22  8<YV Fabaceae
{"catalogNumber": "1148948", "order": "Fabales", "family": "Fabaceae", "scientificName": "", "scientificNameAuthorship": "(Blake) Britton & Rose", "genus": "Senegalia", "subgenus": "", "specificEpithet": "gaumeri", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William C. Steere", "recordNumber": "2104", "verbatimEventDate": "1932-07-22", "habitat": "In forest", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Yucat\u00c3\u00a1n", "county": "", "municipality": "", "locality": "Muna; Muna", "decimalLatitude": "20.4854", "decimalLongitude": "-89.7138", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}