Triple
T6204198
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cairo Metro Line 1 |
E138707
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object | Helmeyet El-Zaitoun |
E576665
|
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: Helmeyet El-Zaitoun | Statement: [Cairo Metro Line 1, servesStation, Helmeyet El-Zaitoun]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Helmeyet El-Zaitoun Context triple: [Cairo Metro Line 1, servesStation, Helmeyet El-Zaitoun]
-
A.
Hadayeq El-Zaitoun
chosen
Hadayeq El-Zaitoun is a district and metro station area in northeastern Cairo, Egypt, known for its residential neighborhoods and location along the city's first metro line.
-
B.
Sadd el-Ali
Sadd el-Ali is a massive embankment dam on the Nile River in southern Egypt, renowned for its role in controlling floods, providing hydroelectric power, and enabling year-round irrigation.
-
C.
Wehdat
Wehdat is a prominent Jordanian sports club best known for its successful football team and large, passionate fan base.
-
D.
El Zahraa
El Zahraa is a passenger station on Cairo's rapid transit network, located along the route of Metro Line 1.
-
E.
Dar El-Salam
Dar El-Salam is a station on Cairo's Metro network located in the Dar El-Salam district of southern Cairo.
- 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_69c008acbea48190991c6b834bb45d65 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0626c23f481909d2b5b0a75c2ffff |
completed | March 22, 2026, 9:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c20d9def0481909dc252d8a0ace45e |
completed | March 24, 2026, 4:05 a.m. |
Created at: March 22, 2026, 4:20 p.m.