Triple
T6242362
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cairo Metro Line 2 |
E139634
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Koliet El Zeraa
Koliet El Zeraa is a station on Cairo's Metro Line 2 serving the Shubra El Kheima area in Greater Cairo, Egypt.
|
E578154
|
NE FINISHED |
How this triple was built (4 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: Koliet El Zeraa | Statement: [Cairo Metro Line 2, hasStation, Koliet El Zeraa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Koliet El Zeraa Context triple: [Cairo Metro Line 2, hasStation, Koliet El Zeraa]
-
A.
El Zawya El Hamra
El Zawya El Hamra is a residential district and urban neighborhood located in the northeastern part of Cairo, Egypt.
-
B.
El Marg El-Gedida
El Marg El-Gedida is a metro station in the El Marg district of northeastern Cairo, Egypt, forming part of the city’s primary urban rail network.
-
C.
Kafr El-Meselha
Kafr El-Meselha is a village in Egypt best known as the birthplace of former Egyptian president Hosni Mubarak.
-
D.
Ain Sokhna
Ain Sokhna is a popular Egyptian Red Sea resort town known for its beaches, proximity to Cairo, and role as a growing industrial and port area.
-
E.
Tafilalet Oasis
Tafilalet Oasis is a vast historic oasis region in southeastern Morocco, known as one of the world’s largest oasis complexes and a former center of trans-Saharan trade and early Moroccan dynasties.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Koliet El Zeraa Triple: [Cairo Metro Line 2, hasStation, Koliet El Zeraa]
Generated description
Koliet El Zeraa is a station on Cairo's Metro Line 2 serving the Shubra El Kheima area in Greater Cairo, Egypt.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Koliet El Zeraa Target entity description: Koliet El Zeraa is a station on Cairo's Metro Line 2 serving the Shubra El Kheima area in Greater Cairo, Egypt.
-
A.
El Zawya El Hamra
El Zawya El Hamra is a residential district and urban neighborhood located in the northeastern part of Cairo, Egypt.
-
B.
El Marg El-Gedida
El Marg El-Gedida is a metro station in the El Marg district of northeastern Cairo, Egypt, forming part of the city’s primary urban rail network.
-
C.
Kafr El-Meselha
Kafr El-Meselha is a village in Egypt best known as the birthplace of former Egyptian president Hosni Mubarak.
-
D.
Ain Sokhna
Ain Sokhna is a popular Egyptian Red Sea resort town known for its beaches, proximity to Cairo, and role as a growing industrial and port area.
-
E.
Tafilalet Oasis
Tafilalet Oasis is a vast historic oasis region in southeastern Morocco, known as one of the world’s largest oasis complexes and a former center of trans-Saharan trade and early Moroccan dynasties.
- F. None of above. chosen
Provenance (5 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_69c008b1c5088190ae6de2555fc05ad8 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0631933488190838b424ec0fc2155 |
completed | March 22, 2026, 9:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c20e0d62208190928bab473ca64417 |
completed | March 24, 2026, 4:07 a.m. |
| NEDg | Description generation | batch_69c2158b7b8481909b64931c013cec27 |
completed | March 24, 2026, 4:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c21600f90c8190840f84112f62e311 |
completed | March 24, 2026, 4:41 a.m. |
Created at: March 22, 2026, 4:23 p.m.