Triple
T3063219
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Altstadt (Frankfurt am Main) |
E62043
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Eiserner Steg
Eiserner Steg is a historic pedestrian iron footbridge over the River Main in Frankfurt, known for its city views and love locks.
|
E323278
|
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: Eiserner Steg | Statement: [Altstadt (Frankfurt am Main), contains, Eiserner Steg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eiserner Steg Context triple: [Altstadt (Frankfurt am Main), contains, Eiserner Steg]
-
A.
Puente de Hierro
Puente de Hierro is a historic iron bridge spanning the Almendares River in Havana, Cuba, known for its distinctive metal structure and role in the city’s transportation network.
-
B.
The Iron Horse
The Iron Horse is the legendary New York Yankees first baseman Lou Gehrig, renowned for his durability, power hitting, and record-setting consecutive games played streak.
-
C.
Steel Pier
Steel Pier is a historic amusement pier and entertainment venue extending over the Atlantic Ocean in Atlantic City, New Jersey.
-
D.
La Unión
La Unión is a Chilean city in the Los Ríos Region known for its agricultural activities, dairy production, and role as a local commercial center.
-
E.
Million Dollar Bridge
The Million Dollar Bridge is a historic early-20th-century steel truss bridge in Alaska, famed for its dramatic setting and role in accessing the Copper River region’s rich copper deposits.
- 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: Eiserner Steg Triple: [Altstadt (Frankfurt am Main), contains, Eiserner Steg]
Generated description
Eiserner Steg is a historic pedestrian iron footbridge over the River Main in Frankfurt, known for its city views and love locks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eiserner Steg Target entity description: Eiserner Steg is a historic pedestrian iron footbridge over the River Main in Frankfurt, known for its city views and love locks.
-
A.
Puente de Hierro
Puente de Hierro is a historic iron bridge spanning the Almendares River in Havana, Cuba, known for its distinctive metal structure and role in the city’s transportation network.
-
B.
The Iron Horse
The Iron Horse is the legendary New York Yankees first baseman Lou Gehrig, renowned for his durability, power hitting, and record-setting consecutive games played streak.
-
C.
Steel Pier
Steel Pier is a historic amusement pier and entertainment venue extending over the Atlantic Ocean in Atlantic City, New Jersey.
-
D.
La Unión
La Unión is a Chilean city in the Los Ríos Region known for its agricultural activities, dairy production, and role as a local commercial center.
-
E.
Million Dollar Bridge
The Million Dollar Bridge is a historic early-20th-century steel truss bridge in Alaska, famed for its dramatic setting and role in accessing the Copper River region’s rich copper deposits.
- 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_69ad85793e5c8190a358049bc4a98d8c |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ad9ea088fc819090b9d5bbcb268671 |
completed | March 8, 2026, 4:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b1ef118cb48190a1f666ead7c19a12 |
completed | March 11, 2026, 10:39 p.m. |
| NEDg | Description generation | batch_69b1f1291670819083866bd4950d4124 |
completed | March 11, 2026, 10:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1f1990be08190bfa83c08323c5d40 |
completed | March 11, 2026, 10:50 p.m. |
Created at: March 8, 2026, 3:02 p.m.