Triple
T17027876
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Old Town of Basel |
E413112
|
entity |
| Predicate | historicalEvent |
P259
|
FINISHED |
| Object |
Basel earthquake of 1356
The Basel earthquake of 1356 was a devastating medieval seismic event that destroyed much of Basel and its surroundings, making it one of the most powerful and destructive earthquakes recorded in central Europe.
|
E1246814
|
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: Basel earthquake of 1356 | Statement: [Old Town of Basel, historicalEvent, Basel earthquake of 1356]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Basel earthquake of 1356 Context triple: [Old Town of Basel, historicalEvent, Basel earthquake of 1356]
-
A.
Huizinge earthquake
The Huizinge earthquake was a significant induced earthquake in the Dutch province of Groningen, widely noted for highlighting the seismic risks associated with natural gas extraction in the region.
-
B.
1880 Zagreb earthquake
The 1880 Zagreb earthquake was a major seismic event that struck the city of Zagreb, causing widespread damage and prompting significant reconstruction, including the rebuilding of Zagreb Cathedral.
-
C.
1755 Lisbon earthquake
The 1755 Lisbon earthquake was a devastating seismic event that struck Portugal’s capital on All Saints’ Day, triggering massive fires and a tsunami, and profoundly influencing European philosophy, science, and urban planning.
-
D.
1940 Vrancea earthquake
The 1940 Vrancea earthquake was a powerful and destructive seismic event that struck Romania on November 10, 1940, causing widespread damage and significant loss of life across the region.
-
E.
1927 Crimean earthquake
The 1927 Crimean earthquake was a powerful seismic event in the Black Sea region that caused significant damage across Crimea and nearby areas.
- 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: Basel earthquake of 1356 Triple: [Old Town of Basel, historicalEvent, Basel earthquake of 1356]
Generated description
The Basel earthquake of 1356 was a devastating medieval seismic event that destroyed much of Basel and its surroundings, making it one of the most powerful and destructive earthquakes recorded in central Europe.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Basel earthquake of 1356 Target entity description: The Basel earthquake of 1356 was a devastating medieval seismic event that destroyed much of Basel and its surroundings, making it one of the most powerful and destructive earthquakes recorded in central Europe.
-
A.
Huizinge earthquake
The Huizinge earthquake was a significant induced earthquake in the Dutch province of Groningen, widely noted for highlighting the seismic risks associated with natural gas extraction in the region.
-
B.
1880 Zagreb earthquake
The 1880 Zagreb earthquake was a major seismic event that struck the city of Zagreb, causing widespread damage and prompting significant reconstruction, including the rebuilding of Zagreb Cathedral.
-
C.
1755 Lisbon earthquake
The 1755 Lisbon earthquake was a devastating seismic event that struck Portugal’s capital on All Saints’ Day, triggering massive fires and a tsunami, and profoundly influencing European philosophy, science, and urban planning.
-
D.
1940 Vrancea earthquake
The 1940 Vrancea earthquake was a powerful and destructive seismic event that struck Romania on November 10, 1940, causing widespread damage and significant loss of life across the region.
-
E.
1927 Crimean earthquake
The 1927 Crimean earthquake was a powerful seismic event in the Black Sea region that caused significant damage across Crimea and nearby areas.
- 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_69d886cc4170819093deddc7b8b4b6a7 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d5d728148190b83367cd6fdefa50 |
completed | April 18, 2026, 7:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a011b553c588190b46785b85142dce5 |
completed | May 10, 2026, 11:57 p.m. |
| NEDg | Description generation | batch_6a011d2651e88190b6a57fa11e29bb21 |
completed | May 11, 2026, 12:04 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a011d99a038819086924a1b2af55967 |
completed | May 11, 2026, 12:06 a.m. |
Created at: April 10, 2026, 5:33 a.m.