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": ""}
 &Yf<N] 18.8133   TEPHROSANTHOS t    1121786 .O   1967  QM?   eragrostis *    MEXICO 5?K     wPkkt Poaceae   Fg seed from. fla, grazed field J.A. Schultes #^   POALES +# `!   gSHa s. koch & t. soderstrom  =+ morelos  -99.2373  $E   a)LG Eragrostis tephrosanthos  
{"catalogNumber": "1121786", "order": "Poales", "family": "Poaceae", "scientificName": "Eragrostis tephrosanthos", "scientificNameAuthorship": "J.A. Schultes", "genus": "Eragrostis", "subgenus": "", "specificEpithet": "tephrosanthos", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "S. Koch & T. Soderstrom", "recordNumber": "", "verbatimEventDate": "1967", "habitat": "Seed from. Flat, grazed field,", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Morelos", "county": "", "municipality": "", "locality": "", "decimalLatitude": "18.8133", "decimalLongitude": "-99.2373", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}