Triple
T3009426
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UFOs |
E81980
|
entity |
| Predicate | notableEvent |
P259
|
FINISHED |
| Object |
1967 Shag Harbour incident
The 1967 Shag Harbour incident is a famous Canadian UFO case in which multiple witnesses reported a low-flying object crashing into the waters off Shag Harbour, Nova Scotia, prompting an official government investigation.
|
E318043
|
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: 1967 Shag Harbour incident | Statement: [UFOs, notableEvent, 1967 Shag Harbour incident]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 1967 Shag Harbour incident Context triple: [UFOs, notableEvent, 1967 Shag Harbour incident]
-
A.
Sian Incident
The Sian Incident was a 1936 political crisis in China in which Generalissimo Chiang Kai-shek was detained by his own generals, leading to a negotiated United Front between the Nationalists and Communists against Japanese aggression.
-
B.
Imo Incident
The Imo Incident was an 1882 mutiny of Korean soldiers in Seoul that escalated into violent unrest and foreign intervention, highlighting Korea’s internal instability and vulnerability to outside powers.
-
C.
Turner's Falls massacre
The Turner's Falls massacre was a brutal 1676 attack by English colonial militia on a Native American encampment during King Philip's War, resulting in the deaths of many Indigenous people, including women and children.
-
D.
1611 Hudson Bay mutiny
The 1611 Hudson Bay mutiny was a rebellion by the crew of Henry Hudson’s fourth voyage that resulted in Hudson, his son John, and several loyal supporters being set adrift and lost at sea in what is now Hudson Bay.
-
E.
October Crisis
The October Crisis, more commonly known as the Cuban Missile Crisis, was a 1962 Cold War confrontation between the United States and the Soviet Union over the deployment of nuclear missiles in Cuba that brought the world to the brink of nuclear war.
- 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: 1967 Shag Harbour incident Triple: [UFOs, notableEvent, 1967 Shag Harbour incident]
Generated description
The 1967 Shag Harbour incident is a famous Canadian UFO case in which multiple witnesses reported a low-flying object crashing into the waters off Shag Harbour, Nova Scotia, prompting an official government investigation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 1967 Shag Harbour incident Target entity description: The 1967 Shag Harbour incident is a famous Canadian UFO case in which multiple witnesses reported a low-flying object crashing into the waters off Shag Harbour, Nova Scotia, prompting an official government investigation.
-
A.
Sian Incident
The Sian Incident was a 1936 political crisis in China in which Generalissimo Chiang Kai-shek was detained by his own generals, leading to a negotiated United Front between the Nationalists and Communists against Japanese aggression.
-
B.
Imo Incident
The Imo Incident was an 1882 mutiny of Korean soldiers in Seoul that escalated into violent unrest and foreign intervention, highlighting Korea’s internal instability and vulnerability to outside powers.
-
C.
Turner's Falls massacre
The Turner's Falls massacre was a brutal 1676 attack by English colonial militia on a Native American encampment during King Philip's War, resulting in the deaths of many Indigenous people, including women and children.
-
D.
1611 Hudson Bay mutiny
The 1611 Hudson Bay mutiny was a rebellion by the crew of Henry Hudson’s fourth voyage that resulted in Hudson, his son John, and several loyal supporters being set adrift and lost at sea in what is now Hudson Bay.
-
E.
October Crisis
The October Crisis, more commonly known as the Cuban Missile Crisis, was a 1962 Cold War confrontation between the United States and the Soviet Union over the deployment of nuclear missiles in Cuba that brought the world to the brink of nuclear war.
- 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_69ad8b1c4de88190a83b7cefaa1f2842 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad9a4ccbf08190a7580c9e758804d0 |
completed | March 8, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b12e5f612c8190824deb0813a9f981 |
completed | March 11, 2026, 8:57 a.m. |
| NEDg | Description generation | batch_69b12eec384881908e6bbb6b52a3f607 |
completed | March 11, 2026, 8:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1ca54a5ec8190b8f35119ae23051f |
completed | March 11, 2026, 8:02 p.m. |
Created at: March 8, 2026, 3 p.m.