Triple
T6204186
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cairo Metro Line 1 |
E138707
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object |
El Zahraa
El Zahraa is a passenger station on Cairo's rapid transit network, located along the route of Metro Line 1.
|
E576658
|
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: El Zahraa | Statement: [Cairo Metro Line 1, servesStation, El Zahraa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: El Zahraa Context triple: [Cairo Metro Line 1, servesStation, El Zahraa]
-
A.
al-Zahra
al-Zahra is an honorific title meaning "the Radiant" traditionally given to Fatimah, the daughter of the Prophet Muhammad, revered in Islam for her piety and virtue.
-
B.
al-Zahra
al-Zahra was a 10th-century palace-city near Córdoba in Islamic Spain, known as the birthplace of the pioneering surgeon Al-Zahrawi.
-
C.
Bab az-Zahra
Bab az-Zahra is the Arabic name for Herod's Gate, one of the historic entrances to Jerusalem's Old City walls.
-
D.
Salwa
Salwa is a coastal residential district in Kuwait, located within the Hawalli Governorate and known for its mix of housing, schools, and local amenities.
-
E.
Sufriyya
Sufriyya is a historical Islamic sect that emerged as a moderate branch of the Kharijites, known for its distinct theological and political positions in early Islamic history.
- 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: El Zahraa Triple: [Cairo Metro Line 1, servesStation, El Zahraa]
Generated description
El Zahraa is a passenger station on Cairo's rapid transit network, located along the route of Metro Line 1.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: El Zahraa Target entity description: El Zahraa is a passenger station on Cairo's rapid transit network, located along the route of Metro Line 1.
-
A.
al-Zahra
al-Zahra is an honorific title meaning "the Radiant" traditionally given to Fatimah, the daughter of the Prophet Muhammad, revered in Islam for her piety and virtue.
-
B.
al-Zahra
al-Zahra was a 10th-century palace-city near Córdoba in Islamic Spain, known as the birthplace of the pioneering surgeon Al-Zahrawi.
-
C.
Bab az-Zahra
Bab az-Zahra is the Arabic name for Herod's Gate, one of the historic entrances to Jerusalem's Old City walls.
-
D.
Salwa
Salwa is a coastal residential district in Kuwait, located within the Hawalli Governorate and known for its mix of housing, schools, and local amenities.
-
E.
Sufriyya
Sufriyya is a historical Islamic sect that emerged as a moderate branch of the Kharijites, known for its distinct theological and political positions in early Islamic history.
- 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.