Triple
T9495719
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maadi |
E228998
|
entity |
| Predicate | hasMetroStation |
P522
|
FINISHED |
| Object |
Hadayek El Maadi station
Hadayek El Maadi station is a Cairo Metro station serving the Hadayek El Maadi district in the Maadi area of Cairo, Egypt.
|
E803434
|
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: Hadayek El Maadi station | Statement: [Maadi, hasMetroStation, Hadayek El Maadi station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hadayek El Maadi station Context triple: [Maadi, hasMetroStation, Hadayek El Maadi station]
-
A.
Sakanat El Maadi station
Sakanat El Maadi station is a Cairo Metro station serving the Maadi district in southern Cairo, Egypt.
-
B.
Salah Al Din Metro Station
Salah Al Din Metro Station is a passenger station on Dubai’s Green Line serving the Deira area with access to nearby commercial and residential districts.
-
C.
Al Nahda Metro Station
Al Nahda Metro Station is a passenger station on Dubai’s Green Line serving the Al Nahda area and nearby residential and commercial districts.
-
D.
Al Jafiliya Metro Station
Al Jafiliya Metro Station is a Dubai Metro station on the Red Line that serves the Al Jafiliya area and provides convenient access to nearby government offices and attractions.
-
E.
BurJuman Metro Station
BurJuman Metro Station is a major interchange station on the Dubai Metro, serving the Bur Dubai area and connecting key Red and Green Line routes.
- 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: Hadayek El Maadi station Triple: [Maadi, hasMetroStation, Hadayek El Maadi station]
Generated description
Hadayek El Maadi station is a Cairo Metro station serving the Hadayek El Maadi district in the Maadi area of Cairo, Egypt.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hadayek El Maadi station Target entity description: Hadayek El Maadi station is a Cairo Metro station serving the Hadayek El Maadi district in the Maadi area of Cairo, Egypt.
-
A.
Sakanat El Maadi station
Sakanat El Maadi station is a Cairo Metro station serving the Maadi district in southern Cairo, Egypt.
-
B.
Salah Al Din Metro Station
Salah Al Din Metro Station is a passenger station on Dubai’s Green Line serving the Deira area with access to nearby commercial and residential districts.
-
C.
Al Nahda Metro Station
Al Nahda Metro Station is a passenger station on Dubai’s Green Line serving the Al Nahda area and nearby residential and commercial districts.
-
D.
Al Jafiliya Metro Station
Al Jafiliya Metro Station is a Dubai Metro station on the Red Line that serves the Al Jafiliya area and provides convenient access to nearby government offices and attractions.
-
E.
BurJuman Metro Station
BurJuman Metro Station is a major interchange station on the Dubai Metro, serving the Bur Dubai area and connecting key Red and Green Line routes.
- 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_69ca84753660819098e8d416e89e26ae |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd95eb87b081908fc7255598cd9a24 |
completed | April 1, 2026, 10:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d13a0331e08190b42df462c50e1f44 |
completed | April 4, 2026, 4:19 p.m. |
| NEDg | Description generation | batch_69d13ac6f1588190aeed532a0e2b9a68 |
completed | April 4, 2026, 4:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d13b3ab700819081cdb79450410b97 |
completed | April 4, 2026, 4:24 p.m. |
Created at: March 30, 2026, 7:56 p.m.