Triple
T11451649
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | El Marg |
E271410
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object |
New El Marg metro station
New El Marg metro station is a Cairo Metro station on Line 1 that serves the El Marg district in northeastern Cairo, Egypt.
|
E925528
|
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: New El Marg metro station | Statement: [El Marg, servedBy, New El Marg metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: New El Marg metro station Context triple: [El Marg, servedBy, New El Marg metro station]
-
A.
Curado metro station
Curado metro station is a rapid transit stop on the Recife Metro system in Recife, Brazil, serving the Curado neighborhood and surrounding areas.
-
B.
Mokena Metra station
Mokena Metra station is a commuter rail stop in Mokena, Illinois, serving passengers on Metra’s Rock Island District line between Chicago and its southwestern suburbs.
-
C.
Tasqueña Metro station complex
The Tasqueña Metro station complex is a major southern transit hub in Mexico City that integrates Line 2 of the metro with bus, trolleybus, and light rail services.
-
D.
Drassanes metro station
Drassanes metro station is a Barcelona Metro stop on line L3 located near the city's waterfront and the lower end of La Rambla.
-
E.
Estadio Metropolitano metro station
Estadio Metropolitano metro station is a Madrid Metro station that serves the area around the Cívitas Metropolitano football stadium, home of Atlético Madrid.
- 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: New El Marg metro station Triple: [El Marg, servedBy, New El Marg metro station]
Generated description
New El Marg metro station is a Cairo Metro station on Line 1 that serves the El Marg district in northeastern Cairo, Egypt.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: New El Marg metro station Target entity description: New El Marg metro station is a Cairo Metro station on Line 1 that serves the El Marg district in northeastern Cairo, Egypt.
-
A.
Curado metro station
Curado metro station is a rapid transit stop on the Recife Metro system in Recife, Brazil, serving the Curado neighborhood and surrounding areas.
-
B.
Mokena Metra station
Mokena Metra station is a commuter rail stop in Mokena, Illinois, serving passengers on Metra’s Rock Island District line between Chicago and its southwestern suburbs.
-
C.
Tasqueña Metro station complex
The Tasqueña Metro station complex is a major southern transit hub in Mexico City that integrates Line 2 of the metro with bus, trolleybus, and light rail services.
-
D.
Drassanes metro station
Drassanes metro station is a Barcelona Metro stop on line L3 located near the city's waterfront and the lower end of La Rambla.
-
E.
Estadio Metropolitano metro station
Estadio Metropolitano metro station is a Madrid Metro station that serves the area around the Cívitas Metropolitano football stadium, home of Atlético Madrid.
- 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_69d6aadff8888190a13f253f0d460874 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d81c6f4d788190ac59b0df946cebbc |
completed | April 9, 2026, 9:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5d3d740008190a05ccb789ac0906d |
completed | April 20, 2026, 7:20 a.m. |
| NEDg | Description generation | batch_69e5d67c56908190bb083fb4ce94acf3 |
completed | April 20, 2026, 7:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e5d924963c8190bfc55ffeb529a499 |
completed | April 20, 2026, 7:43 a.m. |
Created at: April 8, 2026, 9:35 p.m.