Triple
T10703558
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prince's Gate, South Kensington, London |
E252340
|
entity |
| Predicate | hasNotableEvent |
P259
|
FINISHED |
| Object | Iranian Embassy siege |
E51381
|
NE FINISHED |
How this triple was built (2 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: Iranian Embassy siege | Statement: [Prince's Gate, South Kensington, London, hasNotableEvent, Iranian Embassy siege]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iranian Embassy siege Context triple: [Prince's Gate, South Kensington, London, hasNotableEvent, Iranian Embassy siege]
-
A.
Iranian Embassy siege
chosen
The Iranian Embassy siege was a 1980 hostage crisis in London that ended with a high-profile counterterrorism assault by the British Special Air Service (SAS), broadcast live on television.
-
B.
Panjdeh incident
The Panjdeh incident was an 1885 military clash between the Russian Empire and Afghanistan that nearly triggered war with Britain and marked a critical flashpoint in the Anglo-Russian rivalry in Central Asia.
-
C.
Iran hostage crisis
The Iran hostage crisis was a 444-day diplomatic standoff from 1979 to 1981 in which 52 American diplomats and citizens were held captive at the U.S. Embassy in Tehran, profoundly damaging U.S.–Iran relations.
-
D.
Jaleh Square massacre
The Jaleh Square massacre was a pivotal and deadly crackdown by Iranian security forces on protesters in Tehran in 1978, widely seen as a turning point that radicalized opposition and accelerated the Iranian Revolution.
-
E.
Moscow theater hostage crisis
The Moscow theater hostage crisis was a 2002 terrorist siege in which Chechen militants took hundreds of people captive in a Moscow theater, ending with a controversial Russian special forces assault that caused numerous deaths among hostages and attackers.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aa5cbabc8190973e683950d89faf |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6fdddf258819097b9fd26d68cd2e4 |
completed | April 9, 2026, 1:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69dbd9cef8a48190a0ec4a27d5702e73 |
completed | April 12, 2026, 5:43 p.m. |
Created at: April 8, 2026, 9:12 p.m.