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": ""}
mexico k     Q in area once cultivated, now fenced and protected from grazing Bthriochloa barbinodis 3 6~k  barbinodis  nK    S1(Q  EQL TULE; RANCHO SIERRA HERMOSA; W OF PIEDRAS NEGRAS  O4dD BOTHRIOCHLOA  &f7z 1952-06-22 28.6636 /  6424 Y|E=    Y%;| Poaceae  YQ  coahuila (LAG.) HERTER  a    N / frank w. gould   hb y 1117821    -101.031 w     Poales (yu  
{"catalogNumber": "1117821", "order": "Poales", "family": "Poaceae", "scientificName": "Bothriochloa barbinodis", "scientificNameAuthorship": "(Lag.) Herter", "genus": "Bothriochloa", "subgenus": "", "specificEpithet": "barbinodis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frank W. Gould", "recordNumber": "6424", "verbatimEventDate": "1952-06-22", "habitat": "In area once cultivated, now fenced and protected from grazing", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Coahuila", "county": "", "municipality": "", "locality": "El Tule; Rancho Sierra Hermosa; W of Piedras Negras", "decimalLatitude": "28.6636", "decimalLongitude": "-101.031", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}