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": ""}
    bkHu 5986     :8m/ angustajtus   iUJ Mexico  Gan | Monte Alegre; 5 mi N of Ocotito on the Chilbancingo-Acapulci hwy     -99.9269    M4 H . Crutchfild & M. Johnston       d poaceae  CxOic 1960-11-04 ANDROPOGON ANGUSTATUS hB+    GUERRERO `  
{"catalogNumber": "", "order": "", "family": "Poaceae", "scientificName": "Andropogon angustatus", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "angustatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. Crutchfield & M. Johnston", "recordNumber": "5986", "verbatimEventDate": "1960-11-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Guerrero", "county": "", "municipality": "", "locality": "Monte Alegre; 5 mi N of Ocotito on the Chilpancingo-Acapulci hwy", "decimalLatitude": "", "decimalLongitude": "-99.9269", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}