Triple

T10413232
Position Surface form Disambiguated ID Type / Status
Subject EgyptAir Flight 990 E245447 entity
Predicate flightNumber P23693 FINISHED
Object MS990
MS990 is the EgyptAir Flight 990 passenger service that became widely known for its fatal crash into the Atlantic Ocean in 1999.
 E862139 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: MS990 | Statement: [EgyptAir Flight 990, flightNumber, MS990]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MS990
Context triple: [EgyptAir Flight 990, flightNumber, MS990]
  • A. M90
    M90 is a bright spiral galaxy located in the constellation Virgo and is one of the prominent members of the Virgo Cluster.
  • B. M90
    M90 is a major motorway in Scotland that connects Perth to the Forth Road Bridge, forming a key part of the route between the Scottish Highlands and Edinburgh.
  • C. M998
    The M998 is a basic cargo and troop carrier version of the U.S. military's High Mobility Multipurpose Wheeled Vehicle (HMMWV) family.
  • D. M930
    The M930 is a U.S. military 5-ton 6x6 dump truck variant designed for tactical cargo and construction support operations.
  • E. M98
    M98 is a spiral galaxy in the constellation Coma Berenices, notable as one of the brighter members of the Virgo Cluster and a target in the Messier catalog.
  • 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: MS990
Triple: [EgyptAir Flight 990, flightNumber, MS990]
Generated description
MS990 is the EgyptAir Flight 990 passenger service that became widely known for its fatal crash into the Atlantic Ocean in 1999.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MS990
Target entity description: MS990 is the EgyptAir Flight 990 passenger service that became widely known for its fatal crash into the Atlantic Ocean in 1999.
  • A. M90
    M90 is a bright spiral galaxy located in the constellation Virgo and is one of the prominent members of the Virgo Cluster.
  • B. M90
    M90 is a major motorway in Scotland that connects Perth to the Forth Road Bridge, forming a key part of the route between the Scottish Highlands and Edinburgh.
  • C. M998
    The M998 is a basic cargo and troop carrier version of the U.S. military's High Mobility Multipurpose Wheeled Vehicle (HMMWV) family.
  • D. M930
    The M930 is a U.S. military 5-ton 6x6 dump truck variant designed for tactical cargo and construction support operations.
  • E. M98
    M98 is a spiral galaxy in the constellation Coma Berenices, notable as one of the brighter members of the Virgo Cluster and a target in the Messier catalog.
  • 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_69d381be340c8190b05998703d42d224 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4ea0ec6fc8190a71af759226a3cba completed April 7, 2026, 11:27 a.m.
NED1 Entity disambiguation (via context triple) batch_69d7fc043074819083d219ec1c40f931 completed April 9, 2026, 7:20 p.m.
NEDg Description generation batch_69d822d6a0188190a7ee6de5aab50486 completed April 9, 2026, 10:06 p.m.
NED2 Entity disambiguation (via description) batch_69d859e40bf88190a6dc8deed3049d31 completed April 10, 2026, 2:01 a.m.
Created at: April 6, 2026, 12:10 p.m.