Triple
T17417731
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Years of Lead in Italy |
E423527
|
entity |
| Predicate | notableEvent |
P259
|
FINISHED |
| Object | Italicus Express bombing |
—
|
NE NERFINISHED |
How this triple was built (3 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: Italicus Express bombing | Statement: [Years of Lead in Italy, notableEvent, Italicus Express bombing]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Italicus Express bombing Context triple: [Years of Lead in Italy, notableEvent, Italicus Express bombing]
-
A.
Café Terminus bombing
The Café Terminus bombing was an 1894 anarchist attack in Paris in which a bomb was thrown into a crowded café near the Gare Saint-Lazare, killing and injuring multiple people.
-
B.
Himmel Street bombing
The Himmel Street bombing is the devastating air raid in Markus Zusak’s novel "The Book Thief" that destroys Liesel Meminger’s neighborhood and kills most of the people she loves.
-
C.
La Mon restaurant bombing
The La Mon restaurant bombing was a 1978 Provisional IRA incendiary attack near Belfast that killed 12 people and injured dozens, becoming one of the most notorious atrocities of the Northern Ireland Troubles.
-
D.
Hafte Tir bombing
The Hafte Tir bombing was a 1981 terrorist attack in Tehran that killed dozens of senior Iranian officials and became a pivotal event in the early years of the Islamic Republic.
-
E.
Droppin Well bombing
The Droppin Well bombing was a 1982 attack in Ballykelly, County Londonderry, in which a bomb exploded in a crowded pub frequented by British soldiers, killing 17 people and becoming one of the deadliest incidents of the Troubles.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Italicus Express bombing Target entity description: The Italicus Express bombing was a deadly 1974 neo-fascist terrorist attack on a train in Italy, emblematic of the political violence and tension of the country’s Years of Lead.
-
A.
Café Terminus bombing
The Café Terminus bombing was an 1894 anarchist attack in Paris in which a bomb was thrown into a crowded café near the Gare Saint-Lazare, killing and injuring multiple people.
-
B.
Himmel Street bombing
The Himmel Street bombing is the devastating air raid in Markus Zusak’s novel "The Book Thief" that destroys Liesel Meminger’s neighborhood and kills most of the people she loves.
-
C.
La Mon restaurant bombing
The La Mon restaurant bombing was a 1978 Provisional IRA incendiary attack near Belfast that killed 12 people and injured dozens, becoming one of the most notorious atrocities of the Northern Ireland Troubles.
-
D.
Hafte Tir bombing
The Hafte Tir bombing was a 1981 terrorist attack in Tehran that killed dozens of senior Iranian officials and became a pivotal event in the early years of the Islamic Republic.
-
E.
Droppin Well bombing
The Droppin Well bombing was a 1982 attack in Ballykelly, County Londonderry, in which a bomb exploded in a crowded pub frequented by British soldiers, killing 17 people and becoming one of the deadliest incidents of the Troubles.
- F. None of above. chosen
Provenance (2 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_69d889d7d27c819088486ce3f0627fa1 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e44233c7888190a4d2aa703b206851 |
completed | April 19, 2026, 2:47 a.m. |
Created at: April 10, 2026, 5:46 a.m.