Triple
T23470431
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Allied Checkpoint C |
E569210
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object | Allied Checkpoint A |
—
|
NE NERFINISHED |
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: Allied Checkpoint A | Statement: [Allied Checkpoint C, predecessor, Allied Checkpoint A]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Allied Checkpoint A Context triple: [Allied Checkpoint C, predecessor, Allied Checkpoint A]
-
A.
Allied Checkpoint C
Allied Checkpoint C, better known as Checkpoint Charlie, was the most famous crossing point between East and West Berlin during the Cold War and a key symbol of the division between the Eastern Bloc and the West.
-
B.
Checkpoint Alpha
chosen
Checkpoint Alpha was a Cold War–era Allied border crossing point on the transit route between West Germany and West Berlin.
-
C.
Allied London
Allied London is a UK-based property development company known for creating large-scale mixed-use urban districts, including the Spinningfields business and leisure quarter in Manchester.
-
D.
Allied Commandatura
Allied Commandatura was the joint governing authority established by the United States, United Kingdom, France, and the Soviet Union to administer post-World War II Berlin.
-
E.
Woodlands Checkpoint
Woodlands Checkpoint is a major land border control complex in northern Singapore that handles immigration and customs for road and rail traffic between Singapore and Johor Bahru, Malaysia.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e2458ebd808190b3298163132cfb0b |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1a6ff8dc0819086961b1f07030d9c |
completed | April 29, 2026, 6:36 a.m. |
Created at: April 17, 2026, 5:54 p.m.