Triple
T12274011
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TOB |
E292542
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object |
Tobalaba metro station
Tobalaba metro station is a major interchange station on the Santiago Metro in Chile, serving as a key connection point between multiple lines in a busy commercial and financial district.
|
E974897
|
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: Tobalaba metro station | Statement: [TOB, associatedWith, Tobalaba metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tobalaba metro station Context triple: [TOB, associatedWith, Tobalaba metro station]
-
A.
Tacuba metro station
Tacuba metro station is a Mexico City Metro station that serves as an important transfer point between multiple lines in the Tacuba neighborhood.
-
B.
Hidalgo metro station
Hidalgo metro station is a major Mexico City Metro interchange station located in the historic center, serving as a key access point to nearby cultural and civic landmarks.
-
C.
Juárez metro station
Juárez metro station is a Mexico City Metro station on Line 3 located in the central area of the city, serving the bustling downtown and nearby landmarks.
-
D.
Buenavista metro station
Buenavista metro station is a major Mexico City Metro station that serves the Buenavista area and connects with the city’s main commuter rail and bus terminals.
-
E.
Guerrero metro station
Guerrero metro station is a Mexico City Metro station that serves the historic Colonia Guerrero neighborhood and functions as an important transfer point between multiple metro lines.
- 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: Tobalaba metro station Triple: [TOB, associatedWith, Tobalaba metro station]
Generated description
Tobalaba metro station is a major interchange station on the Santiago Metro in Chile, serving as a key connection point between multiple lines in a busy commercial and financial district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tobalaba metro station Target entity description: Tobalaba metro station is a major interchange station on the Santiago Metro in Chile, serving as a key connection point between multiple lines in a busy commercial and financial district.
-
A.
Tacuba metro station
Tacuba metro station is a Mexico City Metro station that serves as an important transfer point between multiple lines in the Tacuba neighborhood.
-
B.
Hidalgo metro station
Hidalgo metro station is a major Mexico City Metro interchange station located in the historic center, serving as a key access point to nearby cultural and civic landmarks.
-
C.
Juárez metro station
Juárez metro station is a Mexico City Metro station on Line 3 located in the central area of the city, serving the bustling downtown and nearby landmarks.
-
D.
Buenavista metro station
Buenavista metro station is a major Mexico City Metro station that serves the Buenavista area and connects with the city’s main commuter rail and bus terminals.
-
E.
Guerrero metro station
Guerrero metro station is a Mexico City Metro station that serves the historic Colonia Guerrero neighborhood and functions as an important transfer point between multiple metro lines.
- 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_69d6ab6856488190b5d31178d5015f8e |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91cef684081908adaee8e04facc2e |
completed | April 10, 2026, 3:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f61e6b50a48190b1beabd149d5830f |
completed | May 2, 2026, 3:55 p.m. |
| NEDg | Description generation | batch_69f61f9386548190a749445a404db3a2 |
completed | May 2, 2026, 4 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6208024988190b279c10a1ace9a28 |
completed | May 2, 2026, 4:04 p.m. |
Created at: April 8, 2026, 9:52 p.m.