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": ""}
 e_ m Laird Township, Silver Mountan   02mc MOIST ROADSIDE AT BASE OF MOUNTAIN.    j-X, POACEAE       -88.740414 2PKA=       1212750 |u@       x (p. beauv.) fernald    
{"catalogNumber": "1212750", "order": "", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "(P. Beauv.) Fernald", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "Moist roadside at base of mountain.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Laird Township, Silver Mountain", "decimalLatitude": "", "decimalLongitude": "-88.740414", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}