Triple
T6436897
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sadat metro station |
E129919
|
entity |
| Predicate | nearbyLandmark |
P350
|
FINISHED |
| Object | American University in Cairo (Tahrir campus) |
E37556
|
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: American University in Cairo (Tahrir campus) | Statement: [Sadat metro station, nearbyLandmark, American University in Cairo (Tahrir campus)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: American University in Cairo (Tahrir campus) Context triple: [Sadat metro station, nearbyLandmark, American University in Cairo (Tahrir campus)]
-
A.
American University in Cairo
chosen
The American University in Cairo is a leading English-language, U.S.-accredited liberal arts university in Egypt known for its strong programs in the humanities, social sciences, and professional studies.
-
B.
Alexandria University
Alexandria University is a major public research university in Alexandria, Egypt, known for its wide range of academic programs and significant role in higher education in the region.
-
C.
Cairo University
Cairo University is a leading public research university in Giza, Egypt, renowned as one of the country’s oldest and most prestigious institutions of higher education.
-
D.
Ain Shams University
Ain Shams University is a major public research university in Cairo, Egypt, known for its wide range of academic programs and significant role in the country’s higher education system.
-
E.
Nile University
Nile University is a private, non-profit research university in Egypt known for its focus on technology, entrepreneurship, and innovation.
- 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_69c0084caac48190a7bc2ad8ba44536f |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c069622eb881908b40fc8079d312d6 |
completed | March 22, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c640f2915c8190aea3578dcd77dd5f |
completed | March 27, 2026, 8:33 a.m. |
Created at: March 22, 2026, 4:45 p.m.