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": ""}
    4  1169686    *t oaxaca  xS Jerzy Rzedowski CERCOCARPUS PRINGLEI VAR. PRINGLEI I8#Y      PRINGLEI .ItRW  LADERA Ã­GNEA CON VEGETACIÃ³N DE MATORRAL DE ARCTOSTAPHYLOS S      d ROSALES   iPr cercocarpus    26686  |Dq  1969-01-13 La;%    l v7ar.
{"catalogNumber": "1169686", "order": "Rosales", "family": "", "scientificName": "Cercocarpus pringlei var. pringlei", "scientificNameAuthorship": "", "genus": "Cercocarpus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "pringlei", "identifiedBy": "", "recordedBy": "Jerzy Rzedowski", "recordNumber": "26686", "verbatimEventDate": "1969-01-13", "habitat": "Ladera \u00c3\u00adgnea con vegetaci\u00c3\u00b3n de matorral de Arctostaphylos", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}