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": ""}
1960-09-30 vk@,  |F b -104.37    elionurus tripsacoides var. tripsacoides  &(7      %R HUMB. & BONPL. EX WILLD.  Y Poaceae     ~<ch oak zone near summits and transition to tropical deciduous forest below, very abundant, a co-dominant in grsslands. tripsacoides ]< h    Jalisco #      4v_sh 19.7962   19670H qg1ZS  
{"catalogNumber": "", "order": "", "family": "Poaceae", "scientificName": "Elionurus tripsacoides var. tripsacoides", "scientificNameAuthorship": "Humb. & Bonpl. ex Willd.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "tripsacoides", "identifiedBy": "", "recordedBy": "", "recordNumber": "19670", "verbatimEventDate": "1960-09-30", "habitat": "Oak zone near summits and transition to tropical deciduous forest below, very abundant, a co-dominant in grasslands.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Jalisco", "county": "", "municipality": "", "locality": "", "decimalLatitude": "19.7962", "decimalLongitude": "-104.37", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}