Triple
T6204197
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cairo Metro Line 1 |
E138707
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object |
Hadayeq El-Zaitoun
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.
|
E576665
|
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: Hadayeq El-Zaitoun | Statement: [Cairo Metro Line 1, servesStation, Hadayeq El-Zaitoun]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hadayeq El-Zaitoun Context triple: [Cairo Metro Line 1, servesStation, Hadayeq El-Zaitoun]
-
A.
Zahrat El-Ola
Zahrat El-Ola was a prominent Egyptian film actress known for her roles in classic mid-20th-century Arabic cinema.
-
B.
Khadeega El Gammal
Khadeega El Gammal is the wife of Gamal Mubarak, the son of former Egyptian president Hosni Mubarak, and a member of a prominent Egyptian business and political family.
-
C.
Amud el-Sawari
Amud el-Sawari is a monumental Roman triumphal column in Alexandria, Egypt, commonly known in English as Pompey’s Pillar and noted as one of the largest ancient monolithic columns ever erected.
-
D.
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.
-
E.
Wad Madani
Wad Madani is a major city in east-central Sudan and the capital of Al Jazirah state, serving as an important commercial and agricultural hub along the Blue Nile.
- 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: Hadayeq El-Zaitoun Triple: [Cairo Metro Line 1, servesStation, Hadayeq El-Zaitoun]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hadayeq El-Zaitoun Target entity description: 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.
-
A.
Zahrat El-Ola
Zahrat El-Ola was a prominent Egyptian film actress known for her roles in classic mid-20th-century Arabic cinema.
-
B.
Khadeega El Gammal
Khadeega El Gammal is the wife of Gamal Mubarak, the son of former Egyptian president Hosni Mubarak, and a member of a prominent Egyptian business and political family.
-
C.
Amud el-Sawari
Amud el-Sawari is a monumental Roman triumphal column in Alexandria, Egypt, commonly known in English as Pompey’s Pillar and noted as one of the largest ancient monolithic columns ever erected.
-
D.
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.
-
E.
Wad Madani
Wad Madani is a major city in east-central Sudan and the capital of Al Jazirah state, serving as an important commercial and agricultural hub along the Blue Nile.
- 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_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_69c16f412d848190a8e78ad7822aa399 |
completed | March 23, 2026, 4:50 p.m. |
| NEDg | Description generation | batch_69c1e3029cbc8190bed9449ec60412c0 |
completed | March 24, 2026, 1:04 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c1e42a4c848190bc3a9273d5a6e211 |
completed | March 24, 2026, 1:08 a.m. |
Created at: March 22, 2026, 4:20 p.m.