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": ""}
MORELOS Bz/  498 (z   wc TEPHROSANTHOS  Stephen D. Koch y M. F. Denton $H   S. Koch & T. Soderstrom nWOC  J.A. SCHULTES [ w       Eragrostis >  Seed from. Flat, grazed field, /   eragrostis tephrosanthos      I_MXB MEXICO  Z<3 -99.2373  U(P LA ESPERANZA; 30 MI N OF TAXCO CON ,TAXCO-CUERNAVACA RpOAD.   18.8133 j    1121786 D)G 
{"catalogNumber": "1121786", "order": "", "family": "", "scientificName": "Eragrostis tephrosanthos", "scientificNameAuthorship": "J.A. Schultes", "genus": "Eragrostis", "subgenus": "", "specificEpithet": "tephrosanthos", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Stephen D. Koch y M. F. Denton", "recordedBy": "S. Koch & T. Soderstrom", "recordNumber": "498", "verbatimEventDate": "", "habitat": "Seed from. Flat, grazed field,", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Morelos", "county": "", "municipality": "", "locality": "La Esperanza; 30 mi N of Taxco con Taxco-Cuernavaca road.", "decimalLatitude": "18.8133", "decimalLongitude": "-99.2373", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}