Triple

T9630640
Position Surface form Disambiguated ID Type / Status
Subject HafenCity development area E232793 entity
Predicate hasLandmark P105 FINISHED
Object Magellan Terraces
Magellan Terraces is a prominent stepped waterfront plaza and public space in Hamburg’s HafenCity district, offering views of the harbor and serving as a popular gathering spot for residents and visitors.
E812042 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: Magellan Terraces | Statement: [HafenCity development area, hasLandmark, Magellan Terraces]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Magellan Terraces
Context triple: [HafenCity development area, hasLandmark, Magellan Terraces]
  • A. Descartes Highlands
    Descartes Highlands is a rugged, heavily cratered lunar highland region notable as the exploration site of NASA’s Apollo 16 mission.
  • B. Olympus Mons aureole
    Olympus Mons aureole is a vast, lobate deposit of ridged and grooved terrain surrounding the Martian volcano Olympus Mons, formed by massive landslides and volcanic or gravitational processes.
  • C. Rimae Aridae
    Rimae Aridae is a system of lunar rilles located within Mare Tranquillitatis on the Moon’s near side.
  • D. Jordan Craters
    Jordan Craters is a volcanic field in eastern Oregon known for its relatively young basaltic lava flows and well-preserved volcanic features.
  • E. Lunae Planum region
    The Lunae Planum region is a broad, relatively smooth volcanic plain on Mars located near the Tharsis rise and shaped by extensive lava flows and tectonic activity.
  • 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: Magellan Terraces
Triple: [HafenCity development area, hasLandmark, Magellan Terraces]
Generated description
Magellan Terraces is a prominent stepped waterfront plaza and public space in Hamburg’s HafenCity district, offering views of the harbor and serving as a popular gathering spot for residents and visitors.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Magellan Terraces
Target entity description: Magellan Terraces is a prominent stepped waterfront plaza and public space in Hamburg’s HafenCity district, offering views of the harbor and serving as a popular gathering spot for residents and visitors.
  • A. Descartes Highlands
    Descartes Highlands is a rugged, heavily cratered lunar highland region notable as the exploration site of NASA’s Apollo 16 mission.
  • B. Olympus Mons aureole
    Olympus Mons aureole is a vast, lobate deposit of ridged and grooved terrain surrounding the Martian volcano Olympus Mons, formed by massive landslides and volcanic or gravitational processes.
  • C. Rimae Aridae
    Rimae Aridae is a system of lunar rilles located within Mare Tranquillitatis on the Moon’s near side.
  • D. Jordan Craters
    Jordan Craters is a volcanic field in eastern Oregon known for its relatively young basaltic lava flows and well-preserved volcanic features.
  • E. Lunae Planum region
    The Lunae Planum region is a broad, relatively smooth volcanic plain on Mars located near the Tharsis rise and shaped by extensive lava flows and tectonic activity.
  • 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_69ca848940cc8190b97cec654cb3bb4a completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9b01863c8190a9ec4684804f96bc completed April 1, 2026, 10:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1822e12b8819089d4a64a9980cfcd completed April 4, 2026, 9:27 p.m.
NEDg Description generation batch_69d183c71a44819092f556c8b1301fca completed April 4, 2026, 9:33 p.m.
NED2 Entity disambiguation (via description) batch_69d1842ba7088190bc663ede36b2d396 completed April 4, 2026, 9:35 p.m.
Created at: March 30, 2026, 8:11 p.m.