Triple

T11603332
Position Surface form Disambiguated ID Type / Status
Subject San Ġwann E275186 entity
Predicate hasPostalCodePrefix P961 FINISHED
Object SGN
SGN is the postal code prefix used for addresses in the town of San Ġwann in Malta.
 E936340 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: SGN | Statement: [San Ġwann, hasPostalCodePrefix, SGN]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SGN
Context triple: [San Ġwann, hasPostalCodePrefix, SGN]
  • A. SGN
    SGN is the IATA airport code for Tan Son Nhat International Airport, the main international gateway serving Ho Chi Minh City, Vietnam.
  • B. SGC
    SGC is the station code for St George's Cross, a Glasgow Subway station in Scotland.
  • C. SGJ
    SGJ is the FAA location identifier for Northeast Florida Regional Airport serving the St. Augustine, Florida area.
  • D. SG
    SG is a postcode area in the United Kingdom covering parts of Hertfordshire and surrounding regions.
  • E. SG
    SG is the vehicle registration code used on license plates for the Swiss canton of St. Gallen.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: SGN
Triple: [San Ġwann, hasPostalCodePrefix, SGN]
Generated description
SGN is the postal code prefix used for addresses in the town of San Ġwann in Malta.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SGN
Target entity description: SGN is the postal code prefix used for addresses in the town of San Ġwann in Malta.
  • A. SGN
    SGN is the IATA airport code for Tan Son Nhat International Airport, the main international gateway serving Ho Chi Minh City, Vietnam.
  • B. SGC
    SGC is the station code for St George's Cross, a Glasgow Subway station in Scotland.
  • C. SGJ
    SGJ is the FAA location identifier for Northeast Florida Regional Airport serving the St. Augustine, Florida area.
  • D. SG
    SG is a postcode area in the United Kingdom covering parts of Hertfordshire and surrounding regions.
  • E. SG
    SG is the vehicle registration code used on license plates for the Swiss canton of St. Gallen.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d6aaf84b548190ac072e4fb89ae18f completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8954daa908190a8d532e43aa4a881 completed April 10, 2026, 6:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69e8a8022800819096d7a87ac8c1c751 completed April 22, 2026, 10:50 a.m.
NEDg Description generation batch_69e8af9665648190b7732076aa129671 completed April 22, 2026, 11:23 a.m.
NED2 Entity disambiguation (via description) batch_69ee5b3a3720819095a4a87176e052cb completed April 26, 2026, 6:36 p.m.
Created at: April 8, 2026, 9:38 p.m.