Triple

T11901935
Position Surface form Disambiguated ID Type / Status
Subject Moro Gulf E283172 entity
Predicate notableEarthquake P7350 FINISHED
Object 1976 Moro Gulf earthquake
The 1976 Moro Gulf earthquake was a powerful undersea quake in the Philippines that triggered a devastating tsunami, causing thousands of deaths and widespread destruction in Mindanao and nearby regions.
E953732 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: 1976 Moro Gulf earthquake | Statement: [Moro Gulf, notableEarthquake, 1976 Moro Gulf earthquake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1976 Moro Gulf earthquake
Context triple: [Moro Gulf, notableEarthquake, 1976 Moro Gulf earthquake]
  • A. 1990 Luzon earthquake
    The 1990 Luzon earthquake was a powerful magnitude 7.7 quake that struck northern Luzon in the Philippines, causing widespread destruction and thousands of deaths.
  • B. 1967 Mudurnu Valley earthquake
    The 1967 Mudurnu Valley earthquake was a major and destructive seismic event in northwestern Turkey that ruptured a segment of the North Anatolian Fault, causing significant damage and casualties.
  • C. 1977 San Juan earthquake
    The 1977 San Juan earthquake was a powerful and destructive seismic event that struck the San Juan Province of western Argentina on November 23, 1977, causing significant damage and loss of life.
  • D. 2005 Nias–Simeulue earthquake
    The 2005 Nias–Simeulue earthquake was a powerful magnitude 8.6 megathrust earthquake off the coast of northern Sumatra that caused widespread destruction and significant casualties in Indonesia.
  • E. 2017 Leyte earthquake
    The 2017 Leyte earthquake was a powerful and destructive magnitude 6.5 tremor that struck Leyte in the central Philippines, causing significant damage, casualties, and widespread power outages.
  • 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: 1976 Moro Gulf earthquake
Triple: [Moro Gulf, notableEarthquake, 1976 Moro Gulf earthquake]
Generated description
The 1976 Moro Gulf earthquake was a powerful undersea quake in the Philippines that triggered a devastating tsunami, causing thousands of deaths and widespread destruction in Mindanao and nearby regions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 1976 Moro Gulf earthquake
Target entity description: The 1976 Moro Gulf earthquake was a powerful undersea quake in the Philippines that triggered a devastating tsunami, causing thousands of deaths and widespread destruction in Mindanao and nearby regions.
  • A. 1990 Luzon earthquake
    The 1990 Luzon earthquake was a powerful magnitude 7.7 quake that struck northern Luzon in the Philippines, causing widespread destruction and thousands of deaths.
  • B. 1967 Mudurnu Valley earthquake
    The 1967 Mudurnu Valley earthquake was a major and destructive seismic event in northwestern Turkey that ruptured a segment of the North Anatolian Fault, causing significant damage and casualties.
  • C. 1977 San Juan earthquake
    The 1977 San Juan earthquake was a powerful and destructive seismic event that struck the San Juan Province of western Argentina on November 23, 1977, causing significant damage and loss of life.
  • D. 2005 Nias–Simeulue earthquake
    The 2005 Nias–Simeulue earthquake was a powerful magnitude 8.6 megathrust earthquake off the coast of northern Sumatra that caused widespread destruction and significant casualties in Indonesia.
  • E. 2017 Leyte earthquake
    The 2017 Leyte earthquake was a powerful and destructive magnitude 6.5 tremor that struck Leyte in the central Philippines, causing significant damage, casualties, and widespread power outages.
  • 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_69d6ab2c07e88190ba13b0d21fd6cf33 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8dd1792648190853f15fbf217eebd completed April 10, 2026, 11:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69f4183d29b081908cfbf4d91a365681 completed May 1, 2026, 3:04 a.m.
NEDg Description generation batch_69f41f1d2da0819082f00cf61a6530b6 completed May 1, 2026, 3:33 a.m.
NED2 Entity disambiguation (via description) batch_69f4228a73708190a6d2db321e175921 completed May 1, 2026, 3:48 a.m.
Created at: April 8, 2026, 9:44 p.m.