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": ""}
(rhb.f.) burns-bal. ?A     1654841 Z   ASPARAGALES WvR=    BRACHYSTELE -@     2350 67  SIERRA DE ALVAREZ, 22-25 ROAD-MILES EAST-SOUTHEAST OF SAN LUIS POTOSI HZ  ROGERS MCVAUGH sC_8f     N SAN LUIS PTOSI   san luis potosã­ 9x=D    BRACHYSTELE POLYANTA >^w       (>JuM C. Schweinfurth
{"catalogNumber": "1654841", "order": "Asparagales", "family": "", "scientificName": "Brachystele polyantha", "scientificNameAuthorship": "(Rchb.f.) Burns-Bal.", "genus": "Brachystele", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "C. Schweinfurth", "recordedBy": "Rogers McVaugh", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "San Luis Potosi", "county": "San Luis Potos\u00c3\u00ad", "municipality": "", "locality": "Sierra de Alvarez, 22-25 road-miles east-southeast of San Luis Potosi", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2350", "maximumElevationInMeters": ""}